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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Graphene: Patent Surge Reveals Global Race
From ACM News

Graphene: Patent Surge Reveals Global Race

Latest figures show a sharp rise in patents filed to claim rights over different aspects of graphene since 2007, with a further spike last year.

Computer Code Frees ­S to Think in New Ways
From ACM TechNews

Computer Code Frees ­S to Think in New Ways

Throughout this past year, U.K. Education Secretary Michael Gove was on a campaign to replace the British schools' ICT curriculum with a computer science program...

Learn English Online: How the Internet Is Changing Language
From ACM News

Learn English Online: How the Internet Is Changing Language

Online, English has become a common language for users from around the world. In the process, the language itself is changing.

North Korea: On the Net in World's Most Secretive Nation
From ACM News

North Korea: On the Net in World's Most Secretive Nation

There's a curious quirk on every official North Korean Website: a piece of programming that must be included in each page's code.

Robots Ride the Ocean Blue
From ACM News

Robots Ride the Ocean Blue

When superstorm Sandy was rampaging across the Caribbean and mid-Atlantic, heralded by gale force winds, torrential rain, and surging tides, people rushed to get...

Can Disguises Fool Surveillance Technology?
From ACM News

Can Disguises Fool Surveillance Technology?

Stick on a fake moustache. Add some glasses. Dye your hair. And perhaps pop on a hat.

IBM Chip Aims to ­se Light to Speed up Internet Services
From ACM TechNews

IBM Chip Aims to ­se Light to Speed up Internet Services

IBM researchers have developed a chip that makes it easier to move data via pulses of light instead of using electrical signals. The chip could offer a way to...

Bend Me, Shape Me: Flexible Phones 'out By 2013'
From ACM News

Bend Me, Shape Me: Flexible Phones 'out By 2013'

Imagine treating your phone like a piece of paper.

Risk of Robot ­prising Wiping Out Human Race to Be Studied
From ACM News

Risk of Robot ­prising Wiping Out Human Race to Be Studied

The Centre for the Study of Existential Risk will study dangers posed by biotechnology, artificial life, nanotechnology, and climate change.

Time-Lapse Code Wins Raspberry Pi Contest
From ACM TechNews

Time-Lapse Code Wins Raspberry Pi Contest

The Raspberry Pi Foundation has named Aaron Hill and Ashley Newson the winners of its summer coding contest for teenagers.

Risk Profiling Software Tackles the Terrorist Threat
From ACM News

Risk Profiling Software Tackles the Terrorist Threat

The U.K. branch of an American company has developed a hi-tech software programme it believes can help detect and prevent potentially dangerous passengers and cargo...

X-37b: Secrets of the ­.s. Military Spaceplane
From ACM News

X-37b: Secrets of the ­.s. Military Spaceplane

In the early morning of 16 June, 2012, a top-secret spaceplane made a picture-perfect landing at the Vandenberg Air Force Base in California.

Two-Ton Witch Computer Gets a Reboot
From ACM TechNews

Two-Ton Witch Computer Gets a Reboot

The world's oldest original working digital computer, the Witch, has been restored after a three-year effort and was recently put on display at The National Museum...

Two-Tonne Witch Computer Gets a Reboot
From ACM News

Two-Tonne Witch Computer Gets a Reboot

The world's oldest original working digital computer is going on display at The National Museum of Computing in Buckinghamshire.

Almost Being There: Why the Future of Space Exploration Is Not What You Think
From ACM News

Almost Being There: Why the Future of Space Exploration Is Not What You Think

Mocup is a tiny, adorable remote-controlled robot built from a Lego Mindstorms set with an off-the-shelf Beagleboard computer for a brain and a webcam for an eye...

Mars to Earth: How to Send Hd Video Between Planets
From ACM News

Mars to Earth: How to Send Hd Video Between Planets

"It once was a small step... now it's six big wheels," exclaimed Curiosity's Twitter account after the Nasa rover landed on Mars in early August. The message itself...

The End For Keyboards and Mice?
From ACM News

The End For Keyboards and Mice?

Apple's iPhone and its rivals may have introduced touchscreens to the masses, but now a raft of technologies promise to change the way we interact with computers...

Faster Chips 'cut Cloud-Computing Bills'
From ACM TechNews

Faster Chips 'cut Cloud-Computing Bills'

Researchers at Deutsch Telekom Laboratories and Aalto University have found that customers of Amazon's EC2 cloud service do not receive the same level of performance...

Why Modern Maps Put Everyone at the Centre of the World
From ACM News

Why Modern Maps Put Everyone at the Centre of the World

Got truly and outstandingly lost recently? Enjoy the feeling while you can, for it's becoming an increasingly difficult task.

Can We Trust the Code That Increasingly Runs Our Lives?
From ACM News

Can We Trust the Code That Increasingly Runs Our Lives?

Imagine how different the first pictures sent from the Mars Rover would have been if there had been a software failure.
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