Text-Ads

Showing posts with label Tech. Show all posts
Showing posts with label Tech. Show all posts

Sunday, November 2, 2014

It's Always 9:41 on the iPhone 6


The image above, currently running on Apple's U.S. website, depicts the iPhone 6 in its now-familiar grande and venti sizes. It is, you may notice, similar to other images of the phone that have run in marketing materials across the Internet, including this one:
View gallery
.
And this one:
View gallery
.
And this one:
View gallery
.
In the land of the iPhone 6—Apple's version of it, at least—it is always, it seems, 9:41. And that is, like pretty much else at Apple, by design. Even the time on Apple's ubiquitous phone carries a marketing message.

You can trace the origins of Apple's perma-clock back to January of 2007, when Steve Jobs gave his much-anticipated keynote at the Macworld Conference & Expo in San Francisco. The Apple CEO strode onstage right at 9:00 a.m.; about 35 minutes into his presentation, he said, "This is a day I have been looking forward to for two and a half years." Jobs went on to explain that "every once in a while, a revolutionary product comes along that changes everything." And then he went on to announce: "Today Apple is going to reinvent the phone."

The screen behind him flashed to a picture of the first iPhone.

It was 9:42 a.m.

Because of that, in Apple's marketing literature for the new phone, the displays read 9:42. The new phones were pegged to the keynote—which is another way of saying that they were pegged to Steve Jobs.

The tradition has continued, like so many Jobsian legacies, with every big new product Apple has launched. As the Apple executive Scott Forestall explained,

    We design the product launch keynotes so that the big reveal of the product happens around 40 minutes into the presentation. When the big image of the product appears on screen, we want the time shown to be close to the actual time on the audience’s watches. But we know we won’t hit 40 minutes exactly. And for the iPhone, we made it 42 minutes. It turned out we were pretty accurate with that estimate, so for the iPad, we made it 41 minutes. And there you are—the secret of the magic time.

Indeed. The first iPad's clock reads 9:41. And so does that of the latest iPhone.

Thursday, December 12, 2013

From big screen to your screen: Could celebrities become your e-agents?



The Samsung Galaxy Gear is the latest gadget which changes the way we use our smartphones. It links up with Samsung's Galaxy smartphones and tablets to let users know when they receive a call, text message or e-mail.
The Samsung Galaxy Gear is the latest gadget which changes the way we use our smartphones. It links up with Samsung's Galaxy smartphones and tablets to let users know when they receive a call, text message or e-mail.

Mobile innovations that will change your life
<<
<
1
2
3
4
5
6
>
>>
STORY HIGHLIGHTS
  • The smart phone has revolutionized our personal and professional lives by performing as a multimedia computer
  • It will continue to change your life as intelligent e-agents become personalized
  • Smart phones will evolve in ways that mean they won't need screens -- or big batteries
  • They will also increasingly become your wallet, as cash and credit cards become fixtures of the past
Editor's note: Daniel Burrus is a leading futurist on tech trends and innovation. He is the author of six books, including the New York Times best seller Flash Foresight. The opinions expressed in this commentary are solely those of Daniel Burrus.
(CNN) -- The smart phone has revolutionized our personal and professional lives. More than just a phone, they are powerful, networked multimedia computers that we carry with us every day.
Over the next 10 years, they'll get far more advanced, transforming every business process including how we sell, communicate, collaborate, train, and educate.
Here are five ways the mobile phone will change your life over the next decade:
Daniel Burrus
Daniel Burrus
1. Your phone will be your personal assistant. The introduction of Apple's Siri (an intelligent e-agent) gave us a taste of how advanced our phones could be. As Siri-like agents rapidly advance, they will turn into personal assistants, searching the web for you and delivering focused, highly relevant information based on how well it knows you.
The 3D web on your smart phone will be a game-changer for business
Daniel Burrus
Your phone will know your preferences, likes, and needs. It will automatically compile, present, and share what's pertinent to you.
Read more: What is the sharing economy?
Additionally, forget just talking to a faceless voice. Your intelligent e-agent will have a face when you are looking at the screen and a personality that you choose.
You'll even see celebrities and cartoon characters licensing the rights to their digital likeness and personality, to be used as intelligent e-agents for both adults and children.
When cellphones were hideousWhen cellphones were hideous
2. Many smartphones won't have a screen. The traditional smart phone with a screen will not go away, but you will have an option for a screen-less smart phone.
This will be a very popular and highly adopted smart phone because without the screen, you get rid of much of the need for a big battery.
Read more: Microsoft's smart bra
Think of the screen-less smart phone like the little piece of jewelry people wore on the old Star Trek TV show. The screen-less smart phone will be touch and voice activated.
When you tap it, you'll be connected to your intelligent e-agent, which is part of a super computer in the cloud. Whatever you need, your intelligent e-agent will be able to verbally give you the information, such as turn-by-turn directions and your email content
3. Augmented reality will make life easier. With augmented reality (AR), you use your smartphone camera to see a live image of a scene in front of you, and an AR app will overlay on the screen pertinent details about the image.
'I'm the original voice of Siri'
For example, you can activate the AR app and using your phone's camera, point the camera to a far off mountain range, and text will overlay onto the image indicating, for example, the name of the mountains, their elevation and typical fauna.
How tech helps beat social barriers
The app does this by using the device's GPS, digital compass, and motion sensors to detect where you're pointing the camera.
Read more: Etsy disrupts global supply chains
But it can go much further.
Imagine walking down a busy shopping district looking for a shoe store that sells a particular brand. With AR, you could tell your phone what you want and then pan your phone's camera down the street.
The name of each store and what brands they sell will appear on your screen, overlaid on the image of the street. Even better, this technology could also be used inside large stores to help you find specific items.
Read more: The Twitter billionaire who believes in small business
4. Your smart phone will have a 3D display and a 3D web browser ... and you won't need special glasses to view it. Instead of just viewing web pages on your smart phone, you'll be able to go into environments (or stores or showrooms) and maneuver around in them, just as you do on devices like the Xbox.
Alternatively, you'll be able to see things sticking out from the screen, again without the special glasses.
The 3D web on your smart phone will be a game-changer for business.
Check e-mails on your watch
5. Your smart phone will increasingly become your wallet. Our wallets are switching from being leather to being phone-based.
Can a headband read your mind?
That means we will use cash and physical credit cards less often, instead making purchases using our smart phones. This makes security even more important.
We will use cash and physical credit cards less often, instead making purchases using our smart phones
Daniel Burrus
Read more: My year of living open source
We already have near-field communications (NFC) chips taking hold in smart phones. These chips can help to speed a transaction when you're buying something. You just get your smart phone close to a cash register that's equipped with a NFC reader and you can do the transaction.
The use of biometrics will also increase as an identifier of who you are. This will include having fingerprint readers like the latest iPhone, audio analysis of your voice, and facial recognition features in phones.
By using all these things together -- your fingerprint, voice, and face -- your phone will provide a secure payment method.
Read more: The trouble with Apple's Touch ID
This is just a small sampling of what we'll see for future smart phone technology. All of these advancements are in their early stages today.
So keep in mind that if it can be done, it will be done. The question is, who will be first?

Tuesday, December 3, 2013

No tech bubble here


tech bubble Market analysts say this Nasdaq run-up is nothing like the tech bubble of 13 years ago.
NEW YORK (CNNMoney)

The tech-heavy Nasdaq index recently topped 4,000 ... a level it hasn't reached since the dot-com boom days of 2000. But this run-up is nothing like the tech bubble of 13 years ago.

It makes sense that benchmarks like the Nasdaq at 4,000 could reignite bubble fears. It comes after the recent string of successful initial public offerings from unprofitable companies like Twitter (TWTR), and reports of startup Snapchat turning down a $4 billion buyout -- despite bringing in no revenue.
But analysts say the rush to call a tech bubble, while understandable, isn't grounded in reality.
"Anytime you have a substantial run in an asset -- especially one like the Nasdaq ... you can't help but ask the [bubble] questions," said Drew Nordlicht, managing director at asset management firm HighTower Advisors. "But there are big divergences between now and the tech bubble of 2000."
2000 vs. 2013: The biggest difference between now and then: The hype in 2013 is fairly muted compared with the dot-com heyday.
Sure, Facebook's (FB, Fortune 500) IPO may have been overhyped, and select startups will continue to raise money at seemingly astronomical valuations. But analysts insist the exuberance level doesn't even come close to the old days.
"In 2000, people said the [dot-com boom] was on par with the Industrial Revolution -- we were going to be living in one of those sci-fi movies," Nordlicht said. "We don't have that level of a mass fever pitch today."
Todd Salamone, senior research VP at Schaefer's Investment Research, agreed.
"There was a 'sky's the limit' mentality in 2000, in terms of revolutionary technology leading to productivity enhancements," Salamone said. "There was no prediction that was too high. Today there is a lot more hand-wringing, more caution."
By the numbers: It's not just about irrational excitement: Tech company valuations this time around simply don't rival those of 2000.
Nasdaq 4000: Tech bubble? Not yet
Back in 2000, a person would hardly blink an eye at a company like Cisco (CSCO, Fortune 500) trading at 66 times earnings estimates for the coming year, said Nordlicht, the HighTower managing director.
These days, Cisco's price-to-earnings ratio is hovering below 12 -- near that of mighty Apple (AAPL, Fortune 500). Even Google (GOOG, Fortune 500), which has generally reported strong earnings this year and is poised to overtake Exxon Mobil (XOM, Fortune 500) in market capitalization, is trading at 24 times earnings expectations for next year.
While the Nasdaq does have outliers like Netflix (NFLX) trading at more than 200 times earnings, such high ratios aren't the norm -- and the broader index is much more grounded in reality than 13 years ago.
"These ratios aren't levels that have defined peaks in the past," said Salaome, the Schaefer's senior research VP. "Far from it."
Price-to-earnings ratios soared so high in 2000 because "people were buying companies based on future prospects -- where you expected them to be a in a decade," Nordlicht said. "You don't see that today. Even if people aren't demanding profitability right now, they want to see a road that leads to profit."
Related story: 8 things to know about the 2013 bull market
A slower rise to 4,000: Looking at the Nasdaq's overall gains, Salamone pointed out the 1999-2000 run-up was "parabolic": The index hit 3,000 in November 1999 and topped 4,000 the following month, before reaching a high above 5,000 in March 2000.
"Today's move is not what I would call parabolic," Salamone said. This time around, the Nasdaq took nearly a year to jump from 3,000 to 4,000.
What's more, the Nasdaq has risen along an overall 2013 bull market, on stronger macroeconomic conditions: the Federal Reserve's bond-buying program, the overall improving economy and low earnings expectations. The Nasdaq's 32% gain so far in 2013 is only six percentage points above that of the S&P (SPX) 500 index, and ten points above the Dow's (INDU) jump.
Startups will continue to raise gobs of cash, and select tech sectors like social-media stocks may get rather frothy. But the established techs in the Nasdaq -- and the index's gain -- aren't where to look if you're trying to prove a bubble.
In fact, Salamone thinks the memory of 2000 is still too fresh to let the excitement soar into bubbly exuberance.
"In 2000, everybody looked back and was shocked by how badly they were burned," he said. "Now everyone's afraid of that happening again -- and it's hard to have a bubble when everybody fears a bubble." To top of page

Mutant fungus croaks frog named after Darwin


A hyper-aggressive fungus with some changed up DNA is infecting and killing amphibians.
A hyper-aggressive fungus with some changed up DNA is infecting and killing amphibians.
STORY HIGHLIGHTS
  • Aggressive fungus wiping out amphibians worldwide
  • It has made some species extinct, including a frog species named for Charles Darwin
  • There is another Darwin frog that is now endangered
  • The male of the species sort of gets pregnant, the way seahorses do
(CNN) -- Imagine a new plague racing unchecked across the continent, littering the land with human corpses covered with peeling red blemishes. But it equally ravages horses, dogs, cats, monkeys -- every mammal in its path. And it can mutate.
Now be glad you're not a newt, a salamander or a frog -- particularly two species of frogs called Darwin's frogs named after Charles Darwin. Because one of them is now extinct and the other endangered, scientists say.
A hyper-aggressive fungus with some changed up DNA is infecting and killing amphibians, and has done in hordes of these frogs, according to a new study published last week in the scientific journal PLOS ONE.
One of the species, Rhinoderma rufum, was last seen in the wild in 1980. Its close cousin, Rhinoderma darwinii, which Darwin first discovered on his sailing voyage around the world in the 1830s, is endangered.
A few groups of them still live in temperate forests in Chile, in South America, where Darwin found them back then. But now, they are just hanging on.
What the disease has not done to kill them, human activity, including tree farming, has.
In addition to the distinction of bearing the name of the author of the theory of evolution, the frogs are also the only vertebrates aside from sea horses, in which the male of the species sort of gets pregnant.
"The males care for their young by incubating them in their vocal sacs for at least part of their development," the study says. The result is a baby bump.
The frogs represent merely canaries in the mine as far as the disease is concerned. Virtually all amphibians can catch it. The fungus -- Batrachochytrium dendrobatidis in scientific lingo -- causes a nasty infection.
It is called chytridiomycosis, and scientists have said that it is "the worst infectious disease ever recorded among vertebrates in terms of the number of species impacted and its propensity to drive them to extinction."
And the fungus is genetically flexible. There are many strains of it, with the possibility of new ones popping up.
The most virulent one has recombinant DNA.
It's basically a mutant.

Report linking Bitcoin and Silk Road retracted


silk road bitcoin

After suggesting earlier this week that a link existed between the creators of Silk Road and Bitcoin, two Israeli computer researchers have retracted their report.

The academic report had suggested that Satoshi Nakamoto, the yet-unidentified creator of virtual currency Bitcoin, gave an unusually large sum of money to someone known as Dread Pirate Roberts, founder of the online black market Silk Road.
However, the person accused of sending the money to the Silk Road founder turned out to be Dustin Trammell, a tech-savvy libertarian in Austin, Texas. In actuality, he sent it to Mt. Gox, a Bitcoin exchange. Trammell said he's communicated by email with the famous Satoshi, but that's it.
"Unless I have split personalities and this is Fight Club, I definitely am not Satoshi Nakamoto," Trammell recently wrote on his blog.
Related: Bitcoin prices top $1,000
The Weizmann Science Institute researchers, Dorit Ron and Adi Shamir, admitted that they were wrong, even though they said the link was merely a theory.
"Now that a better explanation exists, we no longer believe that the [account] belonged to Satoshi," the researchers said in an email.
In his blog, Trammell denied having any connection to Silk Road, saying he made the large transfer of money to himself. That wouldn't be odd, given that Bitcoin users often keep multiple digital wallets.
But the man that federal authorities have arrested and accused of launching Silk Road, Ross Ulbricht, is from Austin too. Given the folklore surrounding Bitcoin and Silk Road, get ready for rumors that Trammell is Satoshi hiding in plain sight. To top of page

Volocopter: 18-propeller electric helicopter takes flight



German engineers celebrate as the Volocopter, one of the world's first electric helicopters, takes off on its maiden flight.German engineers celebrate as the Volocopter, one of the world's first electric helicopters, takes off on its maiden flight.
HIDE CAPTION
Lift off!
<<
<
1
2
3
4
5
6
>
>>
STORY HIGHLIGHTS
  • Introducing e-volo's Volocopter: multi-rotor electric helicopter makes maiden flight
  • Eco-friendly machine powered by 100 kg battery, can travel 70kph
  • Part of EU scheme looking at how personal aerial vehicles could replace cars
  • Expected to be available by 2015, would cost around $338,000
Art of Movement is CNN's monthly show exploring the latest innovations in art, culture, science and technology.
(CNN) -- There's a lot to be said for determination. Two years ago, a contraption that looked a bit like a bouncy ball attached to a clothesline, took flight in a pioneering experiment in the German countryside.
A YouTube clip of a man flying the electric "Multicopter" attracted over 8 million hits, with comments ranging from: "AMAZING MACHINE!" to "Not sure you could pay me enough to sit in the middle of flying blenders bolted together."
Regardless, the three German engineers behind the baffling creation plowed ahead with their dream of making an electric helicopter. Last week it paid off.
Watch this video


There wasn't a bouncy ball in sight as the slick white "Volocopter" took to the air for the first time, quietly hovering 20 meters high, while its ecstatic creators cheered below.
Featuring 18 propellers on a lightweight carbon frame, the futuristic copter -- which has been around €4 million ($5.4 million) in the making -- could change the way we commute forever.
"What we're looking at now, is in the future where everyone is traveling not by car, but by some kind of aircraft," explained Stephan Wolf, co-chief executive of e-volo, the company behind the remarkable flying machine.
"Normal helicopters are very hard to fly. But we thought 'what if you could have a helicopter that is easy for the pilot to fly, and cheap compared to other aircraft?'"
Clever copter
Powered by a 100 kilogram battery, the two-passenger Volocopter can travel at least 70 kilometers per hour, recently making its first remote-controlled flight in a hanger in Karlsruhe, southwest Germany.
The chopper weighs just 300 kilograms in total. One limitation is that it currently only has enough power to fly for 20 minutes -- though designers are looking at ways of increasing this, or introducing a hybrid engine.
GimBall: Fying robot to the rescue?
Flying robots perform amazing acrobatics
Flying robots inspired by birds?
Many small rotors -- attached to a 10-meter wide circular frame -- also help the eco-friendly machine hover more easily than other helicopters.
"If you let the joystick go, the Volocopter will just hover in the current position, so there's nothing the pilot has to do," said Wolf.
"But if you do that in another helicopter it will crash immediately."
Reimagining the city
Indeed, the Volocopter's simplicity sets it apart from other helicopters, and its creators hope in the future commuters will be able to take their electric aircraft to work, instead of languishing in gridlocked cars below.
The European Union is already looking at ways personal aerial vehicles (PAVs) could revolutionize urban spaces. It might sound like a scene from the Jetsons, but a city where flying machines replace cars isn't as far off as it seems.
"The most helicopters in the world are in Sao Paulo, Brazil," explained Wolf. "They have several thousand movements per day because the streets are congested and everyone who can afford it is taking the helicopter to go from one building to the next.
"You can imagine this happening in a big city in Germany. And already we've been approached by several companies who'd like to do it, maybe with landing pads on buildings."
The team hopes to sell its first Volocopter by 2015, with each machine setting you back €250,000 ($338,000). They're now on the lookout for further funding to develop their unique design.
Think big
Maybe you need to go up in the air, to solve transportation problems
Stephan Wolf, co-chief executive, e-volo
It's a long way from the first awkward-looking Multicopter test flight in 2011.
Even more impressive, considering Wolf himself was a computer software engineer for 25 years before turning his attention to futuristic flying machines -- "I was dreaming of building a helicopter since I was a child," he said.
Then there's the other e-volo founders -- Thomas Senkal, a former physicist, and Alexander Zosel, who managed a disco for almost 10 years, who also got on board the pioneering project.
"I think everyone wants to fly," said Wolf. "Helicopters are very expensive and people think maybe this is a way to be a pilot themselves.
"In 20 or 30 years from now there will be even more cities with millions more people living in them and transportation will be a big problem. Maybe you need to go up in the air to solve these problems."

Next-generation video game consoles: Which should you buy?




Gamers, like these at the E3 expo in June, have three good options when considering gaming consoles this holiday season.
Gamers, like these at the E3 expo in June, have three good options when considering gaming consoles this holiday season.
STORY HIGHLIGHTS
  • Console gamers have lots of choices this holiday season
  • The PlayStation 4 has dynamic graphics, improved controllers and middle-of-pack pricing
  • Xbox One is an entertainment hub with a smooth interface
  • Wii U is most affordable and has a year's worth of games to choose from
(CNN) -- As the cold, hard reality of the holiday shopping season dawns in earnest, literally millions of shoppers will be considering video-game consoles when they hit the stores (or stay warm shopping online) this week.
Whether on the hunt for yourself or, more likely, looking for a gift for a friend or family member, the decision isn't an easy one. Both Sony's PlayStation 4 and Microsoft's Xbox One hit stores in the past week or so, and both are off to huge starts. Each sold more than 1 million units in their first 24 hours.
Nintendo -- the third player in console gaming's Big Three -- has its year-old "next generation" console, the Wii U, to consider as well.
To be sure, there are lots of factors to consider when making a choice. But if you're trying to decide which box should end up under the tree, take a look at some thoughts what we see as a big advantage for each console.
You'll want a PlayStation 4 if ...
you want a solid social gaming machine offering intricate, beautiful games that players can share easily with friends.
The next generation of consoles has more power than its predecessors, so games look more robust and offer expanded environments of play and more intricate detail. In "Knack," the PS4's power is on display when hundreds of tiny relics form in a mystical creature with animation that's near-Pixar quality.
Next-gen graphics, improved controllers and social sharing suggest the PlayStation 4.
Next-gen graphics, improved controllers and social sharing suggest the PlayStation 4.
The DualShock 4 controller contains new features that work very well for some games. The touchpad offers a new way to interface with gameplay. In "Killzone: Shadow Fall," a swipe across the pad activates different features for your robotic companion.
A social sharing button directly on the controller allows players to let others see their accomplishments. Video clips, screenshots and direct broadcasts are available through Facebook, Twitter, Twitch and Ustream right out of the box.
It also should be mentioned that at $399, the PS4 is $100 cheaper than the rival Xbox One. When disc games are $60 and download games run $15, the money saved could be used to get the content you want.
You'll want an Xbox One if ...
you are in the market for a multimedia machine that can multitask and switch between games, movies, music and applications quickly and seamlessly.
Easily the best thing about the X1 (so far) is how quickly the new interface switches from one application to another with just a voice command (via an improved Kinect).
Microsoft has made the Xbox One much more than a gaming device with entertainment and other apps.
Microsoft has made the Xbox One much more than a gaming device with entertainment and other apps.
The hands-free controller not only works for games, it changes the channels on your TV, serves up movie content or uses the Snap function to do two things at once.
Snap allows for split-screen multitasking on the fly. Say you are watching the local NFL game through the X1, but you want to know how your fantasy football team is doing. Snap brings up a Web browser in a side window to let you access your online team without missing a handoff in the game you're watching.
And it is all done with voice command through Kinect. It can recognize six voices and learns the games, shows and apps that each of those people likes. Of course, it also can create a new power struggle for the remote control as opposing viewers scream instructions to the console.
The X1, which costs $499, has an amazing suite of entertainment choices with partners like Hulu Plus, Netflix, YouTube and more. Microsoft wants to offer people as many television, movie and music choices as possible, and content providers are signing up.
You'll want a Wii U if ...
you want a wider selection of games to play now and at a price that won't blow away your entire holiday budget.
Lest we forget, the Nintendo Wii U is also a next-generation gaming console.
The Wii U costs just $299 and has a year\'s worth of games to choose from.
The Wii U costs just $299 and has a year's worth of games to choose from.
It has the advantage of having been on the market for more than a year. Developers have used that time to produce quality games for all age groups. Titles like "Super Mario 3D World," "Pikmin 3" and "The Legend of Zelda: Wind Waker HD" -- along with Wii U versions of many highly sought-after third-party titles -- make the console more attractive compared with the limited number of titles available on the new PlayStation and Xbox.
And the Wii U is backward-compatible, meaning any Wii controllers or games you owned before upgrading to the next-gen box still work on the Wii U. The other next-gen consoles won't let you play your older games and require new controllers to use them.
And this might be a big factor for some: Nintendo recently cut the price of the Wii U to $299, making it $100 less than the PS4 and $200 less than the X1.
For what's been promoted as as a family-friendly console, that price difference could be important as holiday spending gets tighter. Plus, the extra money can be used to buy games.

All I want for Christmas is ... a flying robot



<strong>Christmas is coming!</strong> From a clownfish-shaped blimp to a mountaineering surveillance aircraft -- take a look at the flying robots that could deliver themselves down chimneys this year.Christmas is coming! From a clownfish-shaped blimp to a mountaineering surveillance aircraft -- take a look at the flying robots that could deliver themselves down chimneys this year.
HIDE CAPTION
Flying robots for Christmas
<<
<
1
2
3
4
5
6
7
8
>
>>
STORY HIGHLIGHTS
  • Could flying robots invade the market for presents this Christmas?
  • Toys 'R' Us names remote controlled flying toys as "top gifts" this year
  • Both novelty and high tech devices are becoming increasingly affordable
(CNN) -- With less than a month until Christmas, toy retail experts are predicting that Santa's sleigh won't be the only thing flying through the night sky this festive season.
Both international toy store Toys 'R' Us and the UK's Toy Retailers Association have named remote control flying toys among their "top toys" for Christmas 2013 -- and that's just the beginning of the flying robot invasion. Aerial bots of all sizes -- from miniature flying fairies to full-scale surveillance aircraft -- could be appearing under Christmas trees come December 25.
It's evidence that the high tech materials and components developed for complex flying robots are filtering down creatively to the new world of "civilian Unmanned Aerial Vehicles."
It wasn't long ago that easily controlled multifunctional quadcopters were only seen in the hands of tech university researchers and military specialists. Now, cheap, lightweight motors and stability-providing gyroscopes are available to anyone, opening up flying robot technology to the world of toys, as well as providing new ways for shutterbugs to make home movies and shoot aerial photos.
Check out the slideshow above to see some of the amazing flying robots that are available for kids and adults alike. And consider giving Rudolph a break this year by giving a gift that can make its own way down the chimney.

Computer display that lets you touch the real world



Watch this video

'3D' display lets you touch real world

STORY HIGHLIGHTS
  • The inFORM Dynamic Shape Display is a table that can render 3D content physically
  • Using a Kinect sensor, users can create a 3D likeness of their hands
  • The display can also be used as a controller
(CNN) -- Picture this scene: an iPad resting on a table with the familiar 2D image from a video call on the screen.
The flat display shows your caller's upper body, talking away. But below this their hands and arms reach up out of the tabletop into the physical world, gently lifting a small red ball off the table and passing it from one digitally-recreated hand to the other.
It can already happen.
It's the work of the inFORM Dynamic Shape Display: a tabletop covered in miniature white squares that rise up like towers, to turn digital content into physical objects. Used in conjunction with a 3D sensor, like Microsoft's Kinect, it can capture a person's physical appearance and reproduce it in tiny skyscraper-like "pixel" blocks -- on-the-fly, anywhere in the world.
Essentially it's very similar to those kind of pin toys that you might know from museum novelty stores
Daniel Leithinger, MIT
"Essentially it's very similar to those kind of pin toys that you might know from museum novelty stores," explains MIT's Daniel Leithinger, part of the Tangible Media Group behind the inFORM.
Similar -- yes -- just a lot more impressive.
To add color to the block shapes, a projector on the ceiling beams down light, turning the towers psychedelic hues as Leithinger demonstrates the table's capabilities.
It also has a deeper purpose -- communicating an extra layer of information from the sender to the receiver on the other end: "When you move your hands, not only do you have the shape of the hands, but you also see the color, the texture of the hands," says Leithinger.
ATF test shows 3-D gun in action
Man uses 3-D printer to make duck's foot
Leithinger shows off a couple of the table's party tricks: sculpting a model car from the blocks, coloring it in, and video-chatting about it with a colleague -- allowing them both to get hands-on with the model, regardless of physical distance.
The display doubles as an active controller, allowing a user to interact with 3D menus constructed by the table by moving the little red ball.
"It's not real 3D because we can only push up and down each one of these pins," says Leithinger. "We can't push them sideways or have any other control over them at the moment -- we usually call this affect '2.5D'"
A lot of comments we get are like: 'Oh, it's like a super power'
Daniel Leithinger, MIT
Even so, the inFORM's remarkable capabilities seem to given some users big ideas. "A lot of comments we get are like -- 'Oh, it's like a super power'," he laughs.
They say it feels like being X-Men nemesis Magneto, he explains -- suddenly having the power to manipulate the world at a distance, just with a wave of your hand.
For Leithinger, his ambitions are a little more down to earth.
"In the future, where we hope to get is something like, say, a phone that you could have in your pocket, and as you interact with things on the phone you can actually touch them."
It remains to be seen whether or not users will be excited about a smartphone that can poke them back. Leithinger, for one, has a good feeling about it.

Apple's Black Friday special: Gift cards



Apple's retail store, one of its largest, in New York's Grand Central Station.
Apple's retail store, one of its largest, in New York's Grand Central Station.
STORY HIGHLIGHTS
  • Apple is giving away gift cards with Black Friday purchases
  • This is different from past years, when Apple offered modest discounts on some items
  • Some electronics competitors are sticking with cutting prices
(CNN) -- It's a recent Thanksgiving custom as traditional as turkey, stuffing or collapsing on the couch while watching NFL football: the Apple Store's annual announcement of Black Friday discounts.
Except that this year, there aren't any, exactly.
Instead of marking down prices on Macs or iPads, Apple is giving out Apple Store gift cards to purchasers of various products. The cards are worth an estimated 10-15% of the price for certain Apple devices, and more for accessories.
Online and in its North American retail stores, Apple was offering gift cards of up to $150 for the purchase of a Mac, up to $75 for an iPad and up to $50 for an iPod. No gift cards were being offered for iPhones or the new iPad Mini, which went on sale earlier this month.
In its European stores, Apple was offering modest discounts on products instead of gift cards.
Online sales in the United States began after midnight Pacific time on Friday. Many brick-and-mortar Apple Stores opened at 6 a.m.
Some of Apple's competitors are sticking with more traditional Black Friday discounts. A number of items at the Microsoft Store are on sale, and the Sony Store also has a number of Black Friday deals.
Last year the Apple Store offered discounts of about 10% for expensive items and up to 40% for cheaper products.

Turning cities into magical playgrounds



Watch this video

Stunning art festival bridging Irish gap

STORY HIGHLIGHTS
  • Helen Marriage is co-director of Artichoke, a creative company that stages big public street events
  • The company's newest project, a festival of illuminated art, is underway in the UK
  • Festival, called Lumiere, seeks to help unite divided Irish city of Derry-Londonderry
  • Marriage spoke to CNN at PopTech, an annual conference in Camden, Maine
(CNN) -- There are few more concrete examples of the longtime rift between Catholics and Protestants in Northern Ireland than the walled city on the River Foyle.
Its official name, and the name used by most residents of the UK, is Londonderry. But Irish nationalists and Catholics call it simply Derry.
The city was a flashpoint for the violent conflict between unionists and nationalists that swept Ireland from the 1960s through the 1990s. Its Catholic and Protestant children attend segregated schools. Even today it's not uncommon for road signs pointing motorists to Londonderry to have the "London" blacked out by graffiti.
This weekend, however, Derry-Londonderry plays host to an event its organizers hope can help unite this divided city, at least for a few days. Called Lumiere, it's a four-day festival expected to attract tens of thousands of spectators to see the city's historic cathedrals, walls, bridges and squares illuminated by splashes of light. Projects range from LED and neon sculptures to large-scale projections by leading artists and lighting designers from Ireland and beyond.
"It (the city) has been a contested space for a very long time. And we're going there in the hope that ... maybe people who haven't felt comfortable standing next to each other in the streets will find an opportunity to do that," said Helen Marriage, co-director of Artichoke, a London-based company that stages large-scale public events across the UK.
Helen Marriage, co-director of Artichoke, a UK-based company that plans large-scale artistic events.
Helen Marriage, co-director of Artichoke, a UK-based company that plans large-scale artistic events.
"It may be a naive hope, but the hope is that communities who are divided by heritage or tradition or faith will find something new they can all enjoy together."
Marriage knows what she's talking about. In her eight years at Artichoke, which she co-founded with Nicky Webb, she has orchestrated numerous public, artistic spectacles in London and other cities. Each have drawn throngs of people who packed the streets, faces bright with wonder, to witness their city be transformed if only for a moment into something magical.
"I don't exaggerate the power of what we do," Marriage told CNN during her recent appearance at the PopTech conference, an annual gathering of artists, scientists and thought leaders in Camden, Maine. "But the way people are moved by the work, and the way it makes them feel about their town, is something that's hard to describe. You can absolutely feel it in the air."
The Sultan's Elephant
In retrospect, the birth of Artichoke's first project was a minor miracle.
In the early 2000s, Marriage and Webb wanted to bring Royal de Luxe, a French street-theater company, to London to mount a spectacle in the streets with enormous marionettes acting out a fanciful story about a young girl and a time-traveling elephant. Marriage had to persuade skeptical city officials to shut down parts of central London and reroute traffic while convincing them the event wasn't just a piece of frivolous disruption.
"You can imagine sitting in front of 25 gentlemen in various uniforms and suits, and saying, 'Hey guys, it's a kind of fairy story, about an elephant and a little girl. And we'd like to shut the city (down) for four days,'" she said. "A lot of them admitted afterwards that they thought we were mad."
This lobbying effort took Marriage five years.
"I used to go to these meetings and say, 'Please, may I do this?' And then I realized I was asking the wrong question. If you say to somebody, 'Please may I do this thing that's a bit unusual,' you're placing them in a position where they have to authorize your unusual behavior. And of course their instinct is to say no," she said.
\
"The Sultan's Elephant" brought Londoners together to witness a massive street spectacle.
"So I said, 'This is happening, on these dates. How can you help me?' And immediately the response was different. Because nobody was being asked to take responsibility for something they couldn't possibly imagine. Nobody ever really said yes. They just stopped saying no."
The event, "The Sultan's Elephant," was a huge success in May 2006. Londoners, despite anxieties about crowded public spaces after the terrorist bombings that had rocked the city 10 months earlier, turned out in droves.
Crime in London plummeted that weekend, and the event -- funded by government arts agencies and private donors -- generated an estimated 28 million pounds to the city's economy, Marriage said.
To her, the emotional impact was even greater.
"People really took it to their hearts," she said. "It's always an incredible moment when the city is returned to the people who live and work there. And they can wander freely as if in a playground, for no better reason than something is happening that they love. The real point of it is to create a moment of magic and wonder in people's lives."
Plinthers and a Telectroscope
Artichoke's subsequent projects were smaller in scale but no less imaginative. In 2008, they worked with British artist Paul St. George to unveil the Telectroscope, a fanciful contraption that claimed to link London and New York by means of a transatlantic tunnel and lots of mirrors.
Thanks to a fast broadband connection, people in London could peer into the "tunnel" and see a live feed of New York City, and vice versa. Thousands invested in the illusion that they were peeking through a subterranean scope at the other side of the world.
Marriage and her team followed that in 2009 with "One & Other," which took over London's Trafalgar Square for 100 days and nights. The square's famous monument to Adm. Horatio Nelson is flanked by four smaller plinths, or platforms -- one of which sits empty. So Artichoke turned it into a monument to living Brits by inviting people to be hoisted atop the plinth to do whatever they pleased for one hour.
The rules: Only one person would be allowed at a time, they could take up only what they could carry, and they couldn't do anything illegal.
More than 35,000 applied and the winners -- "plinthers," they were called -- were picked randomly by lottery and assigned a time. The event began in July and ran for 2,400 hours, day and night, with a new person occupying the plinth each hour. Many used their 60 minutes for performance art, others for tribute or protest. Some played music. Twelve stripped naked. One man proposed to his girlfriend.
"People used it in incredibly imaginative ways," Marriage said. "The summary of all of those hours became the artwork. It was sort of a portrait of a nation at that point in our history.
"We always choose projects where we can insert the project itself into the DNA of the city," she continued. "We don't work in galleries or opera houses or theaters. We work in the streets, using the buildings of the city, the architecture of the city, as the stage."
Cities of light
The Lumiere festival transformed the divided Northern Ireland city of Derry-Londonderry into blazes of light.
The Lumiere festival transformed the divided Northern Ireland city of Derry-Londonderry into blazes of light.
Then came the first Lumiere festival, held in November 2009 in Durham, a small medieval city in northern England. For four dark, wintry nights, Artichoke's artists transformed its cityscape of castles, stone walls and cobbled streets into gleaming spectacles of light.
The festival proved so popular that it was repeated in 2011 and then again earlier this month, when an estimated 175,000 people came to view 22 installations across the city.
The success of Lumiere in Durham inspired Marriage to double down this year on the festival in Derry-Londonderry. In planning the event, she and Artichoke were careful to embrace both Irish and English traditions and to include members from Catholic and Protestant communities.
"Many of the works that we have commissioned have been made to reflect on the city's divided history and the current progress being made towards its shared future," she said.
At its simplest level, Lumiere invites people to come out and enjoy artworks specially designed for each nook and cranny of its historic host cities. Whether the Derry-Londonderry festival, which closes Sunday night, has a more profound, lasting impact remains to be seen.
But Marriage is optimistic.
Based on her experiences with past Artichoke events, she believes "the simple act of sharing a newly imagined world leaves a lasting legacy in all those who experience it."

The stratospheric rise of NASA's Instagram



NASA posted this snap of astronaut James H. Newman on November 20, 1998, to celebrate the 15th anniversary of the International Space Station.NASA posted this snap of astronaut James H. Newman on November 20, 1998, to celebrate the 15th anniversary of the International Space Station.
HIDE CAPTION
Out-of-this-world photos from Nasa's Instagram
<<
<
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
>
>>
STORY HIGHLIGHTS
  • NASA arrived on Instagram on 6 September and has already gained over 350,000 followers
  • Photos from the account have gone viral, including one of a frog flying through the air
  • Take a look at the incredible images shared by the space agency so far
(CNN) -- 350,000 followers agree: no one does selfies quite like NASA.
It's the year of the "selfie" and the year that social media-transmitted self portraits were taken to new heights, with the arrival of U.S. space agency NASA on Instagram.
In less than three months, the space agency has accumulated over 350,000 followers and given them an incredible insight into the day-to-day lives of astronauts and Nasa's work unraveling the mysteries of the universe.
NASA launched the account on September 6 -- promising to take its fans on "an out-of-this-world journey through images of Earth and beyond" -- and soon spawned a slew of viral trends.
The account's first post highlighted the launch of the agency's LADEE research robot. But the spacecraft's lift-off threw up some unexpected results in the form of an ill-fated photobomber, soon to be known as #nasafrog.
New photographs from NASA's satelites and spacecraft have spread across the internet, too -- a fresh view of Saturn making headlines -- in addition to candid scenes aboard the International Space Station.
Three months in, the account is going strong, picking up hundred more followers each day. And that's as good an excuse as any to have another gawk at 15 of the most awe-inspiring, incredible and moving NASA Instagram photos so far.

Amazon drones? Time for a reality check


The world isn't ready for Amazon drone deliveries.

Having robots fly themselves to your doorstep is currently illegal. The sensor technology to avoid collisions isn't there yet. And turning Amazon distribution centers into mini airports is too expensive to make business sense.
Amazon (AMZN, Fortune 500) CEO Jeff Bezos' plan to have "octocopters" deliver packages to your door in 30 minutes is exciting, but the basic idea is nothing new. Sending fleets of unmanned commercial drones to perform deliveries is something the aerospace industry has been pushing for years.
But deploying a fleet of drones is an idea even the nation's largest defense contractors have shelved away as untenable for now.
"This is not an easy problem to solve," said Cyndi Wegerbauer, who leads the drone program at defense company Northrop Grumman (NOC, Fortune 500).
Related: Amazon says drone deliveries are the future
Regulations: The first hurdle is the Federal Aviation Administration, the government agency that regulates the nation's skies. Amazon won't be able to airdrop a single package until the FAA writes safety rules for unmanned aircraft.
There's little hope it'll do that anytime soon. The FAA has been reviewing commercial drones since 2009, but it has not given them the thumbs up yet.
To speed up the process, Congress passed the FAA Modernization and Reform Act last year, giving the agency a strict 2015 deadline to integrate drones into its books. But the FAA has failed to reach multiple milestones imposed by the bill since its passage.
Even if the FAA approves drone usage by 2015, there are signs that the agency isn't open to self-piloting drones. The FAA's recently published five-year plan says small unmanned air systems must operate "exclusively within visual line-of-sight of the flight crew." Amazon would be limited to operating like your neighborhood remote-controlled plane enthusiast.
However, some say that law is open to interpretation and mounted cameras would allow for remote flights.
Tech: Why is the FAA dragging its feet? In part because drones can't be trusted to safely fly in a densely populated urban area on their own.
Currently, most of them rely on GPS satellites to know where they are. But those signals can be off by a few feet, which could spell disaster for a tiny helicopter flying around buildings, over trees and under bridges.
A drone could use sensors to dodge objects, much like a slow-moving robot vacuum cleaner uses lasers to avoid hitting your table. But sensors might not recognize a transparent window. Radar won't notice a power line. And equipping a drone with multiple sensors -- lasers, infrared and more -- also makes it heavier, less efficient and more expensive.
As the FAA put it in its recent report: "Sense-and-avoid technology development is immature."
Related: 7 crazy drone concepts
Logistics: Commanding a fleet of drones would also require Amazon to convert its distribution centers into quasi aircraft control towers.
Engineers would have to monitor drones at all times to ensure any mechanical issues are caught in real time. Secure, streaming data links would need to be established. A dedicated maintenance technician would have to change a drone's battery every time it returns to base. And airborne deliveries would be impacted by weather, noted Peter Cosyn, who leads research at Belgian drone maker Gatewing.
Jordi Santacana, an executive with CATUAV, a drone manufacturer in Spain, noted that the cost of a drone fleet would be prohibitively expensive.
The hurdles are so numerous that several drone industry experts accused Amazon of doing nothing more than a public relations stunt.
Dave Kroestch, president of drone maker Aeryon Labs in Canada, said Bezos has stepped far beyond the feasible realm.
"Science fiction is always ahead of science," he said. "You need something that drives the vision. And that's what this is." To top of page

Monday, December 2, 2013

Amazon's drone delivery: How would it work?



Watch this video

Amazon plans to deliver using drones

STORY HIGHLIGHTS
  • Amazon Prime Air would use unmanned flying vehicles for delivering packages
  • CEO Jeff Bezos says drone deliveries are at least a few years away
  • Drone expert thinks approval will be easier outside the United States
  • Weather, safety and battery life all will have to be addressed
Imaginations everywhere have been stoked since Amazon CEO Jeff Bezos announced his company plans to start offering 30-minute deliveries via drone-like "octocopters."
What's not fascinating about a near future in which fleets of whirring sky robots can drop our every impulse buy on our doorstep faster than we can get Chinese delivered? (You know, aside from accidental strayings into restricted air space or the rise of the machines.)
But when Bezos took to "60 Minutes" on Sunday to introduce the world to Amazon Prime Air, his idea prompted more questions than it provided answers.
So how close are we, really, to door-to-door drones becoming a reality? And how would they work?
This Amazon video shows a drone picking up a package at a warehouse.
This Amazon video shows a drone picking up a package at a warehouse.
We reached out to Amazon, where official details are still scarce, and chatted with drone expert Missy Cummings, an associate professor at MIT and one of the Navy's first female fighter pilots. Here's some of what we've been able to piece together on a project that Amazon says is, at the very least, a couple of years away from takeoff.
Could drones really be delivering packages by 2015?
That's what Bezos said is the best possible scenario. But Cummings, a longtime advocate for the commercial use of drones, thinks that's optimistic.
The Federal Aviation Administration needs to sign off on Amazon's flight plans, and Cummings says the agency hasn't been quick to move on the domestic use of drones.
"I think they (Amazon) are stepping out in a typically naive way, (but) maybe they have some secret insight to the FAA that I don't have," she said.
Cummings predicts the company will get approval to start Prime Air in other countries before the United States, but she says that having a retail and technology giant like Amazon pushing for it could speed things up for everyone.
"I don't want anybody to think this is right around the corner," Bezos warned during the "60 Minutes" interview.

How will I know if I'm eligible for a drone visit?
Bezos said the octocopters will have a 10-mile radius. So, it's likely that folks in big cities near Amazon distribution sites would be a lot more likely to qualify than those in more remote areas.
He says they'll initially carry items up to five pounds, which is roughly 86% of all deliveries Amazon makes.
But for even that 10-mile range to work, Amazon better be onto something about battery life that the rest of us don't know. Cummings said drones the size of the octocopters have a battery life of about 30 minutes, and the weight of their cargo could make that even shorter.

What will keep people from shooting them down?
OK, it's perhaps a little off-topic. But every single conversation we've had about the Amazon drones has, at some point, ended up focused on the innate human desire to knock stuff out of the sky, preferably with a loud bang.
Cummings joked about producing a reality show in which marksmen from different states compete to see how many octocopter targets they can bag. At least, we're pretty sure it was a joke.
Perhaps not surprisingly, Amazon doesn't directly address its drones becoming high-tech clay pigeons in a statement about safety.
"The FAA is actively working on rules and an approach for unmanned aerial vehicles that will prioritize public safety. Safety will be our top priority, and our vehicles will be built with multiple redundancies and designed to commercial aviation standards," the statement reads.
But Cummings says it's a real issue.
"It's not just people who hate drones," she said. "It's people who want those packages."
She speculated the drones will need to fly at an altitude of at least 300 feet for as long as possible to avoid attracting pot shots from target shooters or thieves. She also envisions safe "drop spots," at least at first, instead of delivery to any address within range.
"There are lots of details that need to be worked out, but nothing that is technologically overwhelming," she said.

Will the drones work when the weather is bad?
Amazon's official statement doesn't address this obvious question. But Cummings says that to make the drones reliable in most weather conditions, Amazon would need to improve on currently available technology.
"They can fly in some precipitation, but certainly not heavy precipitation," she said. "Sleet or snow ... would obscure some of the sensors. It's hard to make it a really solid business if the weather holds you back. They're going to have to work on that."

What could come next?
Amazon isn't the only company at least toying with the idea of using unmanned aerial vehicles for commercial purposes. Domino's posted video of the "DomiCopter" delivering two pizzas in the United Kingdom earlier this year. In June, the Burrito Bomber, the creation of a couple of engineers from Yelp, demoed its ability to fly that tasty treat to your doorstep as well.
Cummings hopes that's all just the beginning. Using drones for beneficial civic or commercial purposes, instead of military actions, is a growing trend.
"Medical supplies, wildlife monitoring, cargo, firefighting -- it's a pretty long list of things that drones can do," she said. "It's reinvigorating a dying aerospace industry."