Complete coverage on

Technology

There's fresh evidence that American teenagers may be growing weary of Facebook.

Latest Stories

It's settled! Creator tells us how to pronounce 'GIF' updated 9 hours 2 minutes ago

We can't settle iPhone vs. Android or "Star Wars" vs. "Star Trek" for you. But another geek debate was put to rest Tuesday. GIF is pronounced "Jif."

Help tornado victims claim lost photos updated 11 hours 2 minutes ago

Among the debris scattered hundreds of miles after Monday's devastating Oklahoma tornado are handfuls of personal photos. Some are torn or scratched, others are in remarkably good condition. The people who are finding and posting them on Facebook just want the owners and photographs reunited.

Robot exoskeleton suits that could make us superhuman updated 15 hours 33 minutes ago

Bionic exoskeletons could make us superhuman -- here are five of the most incredible robot suits around.

New Xbox and PS4 -- meet 'Call of Duty: Ghosts' updated 15 hours 52 minutes ago

Activision is deploying its most popular franchise, "Call of Duty," for its first assault on the next generation of consoles.

7 mobile tools to help you survive tornadoes updated 17 hours 54 minutes ago

Here are six digital tools that offer timely warnings about impeding storms and tornadoes.

Maker Faires spread the DIY gospel updated 1 days ago

The Maker Faire is a festival spun out of the maker movement that brings together science, crafting, robots, steampunk, drones and Legos. Lots of Legos.

CNN, others share images from Oklahoma via social media updated 1 days ago

As Moore, Oklahoma, struggles to regain its footing under the public spotlight, journalists from CNN are among those sharing online images of the devastation.

Consumer Reports: Samsung Galaxy S4 is top phone updated 1 days ago

Consumer Reports named the Android-powered Galaxy S4 its top rated smartphone.

Bright explosion on moon visible from Earth, NASA says updated 2 days ago

A meteoroid struck the surface of the moon recently, causing an explosion that was visible on Earth without the aid of a telescope, NASA reported Friday.

Photos: Big acquisitions in the tech world updated 2 days ago

Yahoo announced it bought the blogging site Tumblr for a whopping $1.1 billion on Monday, May 20.

What you should know about Tumblr updated 2 days ago

The $1.1 billion buyout of Tumblr by Yahoo will no doubt introduce it to lots of folks not yet wholly familiar with Tumblr.

Figuring out real-world etiquette for Google Glass updated 2 days ago

As the pool of new smart-glass wearers grows, they are feeling out the etiquette of using the new technology.

Recharge your cellphone in 30 seconds updated 2 days ago

A tiny device that can recharge cellphone batteries in 30 seconds won a California teenager girl a science prize.

'Toilet of the future' solves global issues updated 2 days ago

Whose tech is better: 'Star Trek' or 'Star Wars'? updated 2 days ago

Photon torpedoes and proton torpedoes. Warp speed and hyperspace.

How Google+ is pushing its way into all Google products updated 5 days ago

Google is pushing Google+ as more than a social network or video-chatting tool. It's connective tissue tying Google's most popular products together.

Apparently This Matters: Smell-O-Vision for your phone updated 5 days ago

CNN humor columnist Jarrett Bellini looks at a new device that brings smells to your mobile device.

Is Yahoo about to buy Tumblr? updated 5 days ago

In a deal that would vault Yahoo into the premiere league of social media, CEO Marissa Mayer is said to be closing in on a $1 billion acquisition of Tumblr.

Tools that tell you if you're legally drunk updated 5 days ago

Even if they don't admit it, most people know when they're hammered.

Robot bartender creates crowd-sourced cocktails updated 6 days ago

'Crowd control' took on a whole new meaning last night in San Francisco as a room full of partygoers were given power over a robot to make cocktails for them.

10 fun facts about Facebook's Mark Zuckerberg updated 6 days ago

Here are 10 fun facts about Facebook CEO Mark Zuckerberg, who turns 29 Tuesday.

We the Geeks: a nerdy Constitution updated 6 days ago

Google announces music subscription service updated 6 days ago

Google is taking on music-streaming services like Pandora, Spotify and Rdio with its own music subscription service called Google Play All Access.

Google Maps to get big, personal redesign updated 6 days ago

The next version of Google Maps, previewed Wednesday at the Google I/O conference in San Francisco, will have a different look and some new features.

Whatever happened to the ringtone? updated 6 days ago

Cellphone ringtones were a fashion accessory and a big moneymaker in the mid-2000s, but sales have slumped.

Digital tattoos, mind-reading headphones: The shape of things to come? updated 6 days ago

Forecasting future technology has never been easy. In the 1950s, scientists and technologists envisaged that by now the world would be free from disease, traversed by flying cars, and fueled by minerals from distant planets.

Apple's App Store hits 50 billion downloads updated 7 days ago

At 4:54 pm ET on Wednesday, someone downloaded the 50 billionth app from Apple's online App Store.

Google knows which of your photos are best updated 7 days ago

Google is working hard to make you love Google+, its growing but still often-overlooked social network.

Google search gets smarter, goes hands-free updated 7 days ago

Google is adding voice-activated search to its Chrome browser, the company announced Wednesday.

Light-up wheels turn your bike into a 'Tron Cycle' updated 7 days ago

Anyone that bikes dreams of riding a Tron Light Cycle.

Anonymous bidder pays $610,000 for coffee with Apple's Tim Cook updated 8 days ago

Somebody really, really wants to get an audience with Apple CEO Tim Cook.

Square unveils a new countertop register updated 8 days ago

Mobile payments company Square is supersizing its hardware, unveiling the Square iPad stand with an eye toward replacing traditional cash registers.

Special-effects master pushes new movie format updated 8 days ago

Douglas Trumbull's new project would use fast frame rates, huge screens, 4K digital for an "immersive" experience. Are audiences ready?

Molding the next generation of computer scientists updated 8 days ago

Kevin Wang always had the teaching bug in him.

Astronaut sings Bowie's 'Space Oddity' in zero gravity updated 8 days ago

Chris Hadfield has conquered space. Now he's conquering the Internet, too, by singing David Bowie's "Space Oddity" in a video.

Funny-looking plane designed to make history updated 9 days ago

Solar Impulse, the first manned plane to fly 24 hours on sun power, is now on a five-leg trip across the United States.

Meet the 'Martha Stewart of tech' updated 12 days ago

Some people hire florists and caterers when planning their wedding. Former Google employee Brit Morin brought on a programmer to create a custom app.

Apparently This Matters: Holding a guitar makes you sexy updated 12 days ago

CNN humor columnist Jarrett Bellini examines a new study that finds holding a guitar makes men more sexier.

Tesla lab saved, but more work to go updated 12 days ago

The last remaining laboratory of futurist inventor Nikola Tesla is now in the hands of a non-profit group who want to preserve the site and make it a museum.

The myth of energy independence updated 12 days ago

Q&A with Michael Levi, author of "The Power Surge: Energy, Opportunity and the Battle for America's Future."

Off-road wheelchair offers freedom for disabled poor updated 12 days ago

Using just a handful of bike gears, Amos Winter has created a wheelchair he hopes will change the world.

Disconnected: My year without the Internet updated 12 days ago

Writer Paul Miller spent a year of self-imposed exile from the Internet. Now he's back.

The real Robocop: Ex-policeman builds robot from household goods updated 12 days ago

Take a pair of hi-fi speakers, an old radio, a couple of DVD players and countless other household appliances, apply some ingenuity and what do you get?

Why the Web loves Cleveland hero Charles Ramsey updated 13 days ago

Cleveland kidnapping hero Charles Ramsey has gone from struggling dishwasher to viral sensation overnight.

Report: Amazon working on a 3D phone updated 13 days ago

For more than a year, there have been rumors that Amazon is working on a smartphone. Now, The Wall Street Journal is reporting that Amazon is actually working on two.

New taxes make electric vehicle owners pay their share updated 13 days ago

Electric vehicle owners are immune from paying taxes at the pump to fund road infrastructure. That's going to change.

Brain implants: Restoring memory with a microchip updated 14 days ago

William Gibson's popular science fiction tale "Johnny Mnemonic" foresaw sensitive information being carried by microchips in the brain by 2021. A team of American neuroscientists could be making this fantasy world a reality.

Internet service restored to Syria updated 14 days ago

Internet access in Syria was restored Wednesday after a widespread outage that lasted more than 19 hours.

This mask gives you superhuman abilities updated 14 days ago

Fans of "Iron Man," take notice: A group of students at the Royal College of Art in London have created two masks that can give you superhuman sight and hearing.

Robotic jellyfish could be undersea spy updated 14 days ago

Researchers develop a robotic jellyfish that could be used for undersea surveillance.

Reports: Internet down in Syria updated 14 days ago

Internet connections across Syria went down Tuesday night, according to several global monitoring sites.

News reports: Twitter's Nicole Wong considered for White House position updated 15 days ago

The White House is reportedly bringing on Twitter's Nicole Wong as part of its legal team.

'Defiance' merges TV, video-gaming worlds updated 15 days ago

Technology has been changing the way we access, enjoy and discuss our entertainment. From smartphones and tablets with streaming movies to video game consoles offering TV shows alongside game play, consumers have increasingly become accustomed to their entertainment colliding and intertwining in new and interesting ways.

Commenters: Keep your taxes off my Internet updated 15 days ago

Should the government keep its hands off of online shopping? According to massive response to stories on a proposed Internet sales tax, many of you think so.

Internet sales tax: What you'll pay, and when updated 15 days ago

Internet shoppers could be one step closer to having to pay sales taxes on online purchases.

Video shows test firing of 3-D-printed handgun updated 16 days ago

A Texas group run by a self-described anarchist has posted what appears to be the first video of the live firing of a handgun created with a 3-D printer.

Disney awards 'Star Wars' video-game rights to EA updated 16 days ago

Electronic Arts will be the exclusive provider of games based on the Star Wars series, Disney and the game developer announced jointly on Monday.

Will these guys make Google Glass uncool? updated 18 days ago

The Segway. The Bluetooth headset. The pocket protector.

Apparently This Matters: Wear this shirt 100 times before washing updated 19 days ago

CNN humor columnist Jarrett Bellini looks at a new shirt that can be worn over 100 times before washing.

Photo tagging finally comes to Instagram updated 19 days ago

Your Instagram profile is about to have a lot more "you" in it.

What to do when your favorite site closes updated 20 days ago

Minimalist blogging platform Posterous drew its last breath earlier this week.

4K TV promises to be four times clearer than high-def updated 20 days ago

Are you starting to take for granted the popping colors and hyper-detail of your HDTV? Fear not. 4K TV is on the way.

High-tech camera acts like a bug's eye updated 20 days ago

The next generation of digital cameras could show us how bugs see the world.

Thought-powered bionic arm 'like something from space' updated 20 days ago

Scientists say they have created the world's most sophisticated bionic arm -- ultra-mobile and controlled by the user's thoughts.

Looks cool! ... But what does it do? updated 20 days ago

Tiny flying robots! Meet the quadrotor updated 21 days ago

It's a mesmerizing, surreal scene. Eight tiny, unmanned aerial vehicles -- called quadrotors -- begin to rise from the ground in unison.

Apps that lead you off the beaten path updated 21 days ago

New apps have no intention of ushering you somewhere quickly. Instead, they want to help you get out, get moving, and get a little lost.

Forget your gadgets at 'digital detox' camp updated 21 days ago

If your smartphone is attached to your hip and your blood flows like a Twitter feed, maybe it's time to disconnect for a bit.

Team rebuilding world's first website updated 22 days ago

Twenty years ago, a team of researchers shared the Web with the world. Now they want to show a new generation what it was like in its earliest days.

Graphene: the nano-sized material with a massive future updated 22 days ago

Stronger than steel, thinner than a human hair, is graphene the "miracle material" that could transform the face of materials science?

Spike Lee slams the Jason Collins hate machine updated 22 days ago

NBA veteran Jason Collins on Monday revealed he is gay, making him the first U.S. professional athlete to do so while actively playing.

World's first Braille smartphone in development updated 23 days ago

For all of their advantages, smartphones still fall a little short for some — specifically, for those living with visual impairment.

Is the PC dead? updated 23 days ago

There's a devastating narrative being told about the PC these days: It's dying.

Google's predictive search comes to iPhone, iPad updated 23 days ago

The Google Now predictive search feature is rolling out for the iPhone and iPad, 10 months after coming to Android

Samsung is spanking Apple in earnings, sales updated 23 days ago

Apple has elicited a lot of hand-wringing by investors and fans alike lately, even as its chief competition Samsung seems to be prompting nothing but applause. Turns out selling a wider variety of phones and tablets is a good strategy after all.

Scientists build baseball-playing robot with 100,000-neuron fake brain updated 23 days ago

If you've been to the RoboGames, you've seen everything from flame-throwing battlebots to androids that play soccer. But robo-athletes are more than just performers. They're a path to the future.

Spain arrests suspect in massive cyberattack updated 23 days ago

Spanish police say they've arrested the man behind what's been called the biggest cyberattack in history.

Apparently This Matters: At concerts, put that cell phone down updated 25 days ago

CNN humor columnist Jarrett Bellini looks at why we take awful cell phone photos and videos at concerts.

'Fundawear' offers long-distance foreplay updated 26 days ago

Producer's note: CNN Ideas has covered everything from mapping the human brain to 4-D printing. We've even looked at cool robots because, well, they're cool robots.

Reconstructing the trail of Dzhokhar Tsarnaev's deleted Instagram account updated 26 days ago

A deleted Instagram account once belonged Dzhokhar Tsarnaev, say sources close to the accused Boston bomber.

After Boston: The pros and cons of surveillance cameras updated 26 days ago

Officials say that blanketing a city in surveillance cameras can create as many problems as it solves.

How iTunes changed music, and the world updated 26 days ago

On April 28, 2003, Apple threw open the virtual doors to its iTunes Store, and music -- all digital media, really -- hasn't been the same since.

Review: A closer look at Facebook Home updated 26 days ago

The new Facebook Home smartphone interface is for people who live and breathe the social network above any other site or service.

How humble USB turned engineer into tech 'rock star' updated 26 days ago

With computer technology advancing at an ever bewildering pace, it's comforting to know that one little feature remains steadfastly future-proof and, more importantly, foolproof.

Coffee with Apple's CEO? That'll be $210,000 updated 27 days ago

Apple CEO Tim Cook might soon be sharing Silicon Valley's most expensive cup of coffee.

Report: Amazon is making a TV set-top box updated 27 days ago

Amazon is making a set-top box that would stream content to a TV, a report says.

Lessons from the sorority-girl e-mail rant updated 27 days ago

A screed from an officer of Delta Gamma sorority at University of Maryland has gone viral with a capitol "V."

Apple hints at 'exciting new product categories' updated 27 days ago

Gadget fans eagerly awaiting the next wave of Apple products just got some good news, and some bad news.

What is the Syrian Electronic Army? updated 27 days ago

Cyberattacks by the Syrian Electronic Army -- pro-Syrian regime hackers -- spark more questions about the group.

The power of one wrong tweet updated 28 days ago

Misinformation can spread quickly on Twitter, each retweet exposing it to wider audiences and even resulting in real world impacts.

Google chairman: 6 predictions for our digital future updated 28 days ago

Google Chairman Eric Schmidt has been thinking a lot about our digital future.

Police-scanner sites see surge in traffic after Boston updated 28 days ago

For listeners of police scanners, last week's tragic events offered one real-time drama after another.

Nest's plan to stop brownouts before they start updated 29 days ago

Living in Texas is unimaginable without air conditioning, especially on steamy summer afternoons. Unfortunately, there simply isn't enough power to go around -- and when the energy companies suggest that residents not cool it during those hours, people ignore the pleas.

Snap a photo by winking your eye? updated 29 days ago

Code in the software for Google's Glass eyewear suggests users will be able to snap photos with a wink of an eye.

Should criminal investigations be crowdsourced? updated 29 days ago

Website Reddit received record traffic and harsh criticism for its treatment of the Boston Marathon bomber case.

Can scientists improve evolution? updated 29 days ago

Video producer's note: To some, it may seem like Caltech professor Frances Arnold is playing God. But to hear her say it, she is improving upon what nature started and solving some real-world issues in the process.

Raspberry Pi + Arduino = $100 super PC updated 29 days ago

The Raspberry Pi is all the rage for hobbyists in search of cheap, credit card-sized computers that can run a full PC operating system.

We recommend