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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.


Nasa and the ­.s. Air Force Test a New Ground-Based Gps
From ACM News

Nasa and the ­.s. Air Force Test a New Ground-Based Gps

Anyone who has struggled to pinpoint his or her location in a mall, airport or urban canyon amid skyscrapers has experienced a GPS gap firsthand.

Four Important Things to Expect in Virtual Reality in 2016
From ACM News

Four Important Things to Expect in Virtual Reality in 2016

Virtual reality has grown immensely over the past few years, but 2016 looks like the most important year yet: it will be the first time that consumers can get their...

Feuding Physicists Turn to Philosophy For Help
From ACM News

Feuding Physicists Turn to Philosophy For Help

Is string theory science?

Nasa Suspends 2016 Launch of Insight Mission to Mars
From ACM News

Nasa Suspends 2016 Launch of Insight Mission to Mars

After thorough examination, NASA managers have decided to suspend the planned March 2016 launch of the Interior Exploration using Seismic Investigations Geodesy...

Nobody Knew How Big a Deal the Cloud Would Be—they Do Now
From ACM News

Nobody Knew How Big a Deal the Cloud Would Be—they Do Now

Ten years ago, Amazon unleashed a technology that we now call, for better or for worse, cloud computing.

How Twitter Bots Turn Tweeters Into Activists
From ACM TechNews

How Twitter Bots Turn Tweeters Into Activists

A recent Microsoft study details the use of Twitter bots to engage Twitter users with political activism. 

China Set For Quantum Leaps in Spook-Proof Communications
From ACM TechNews

China Set For Quantum Leaps in Spook-Proof Communications

China is on schedule to launch the world's biggest spook-proof quantum communications system in the next six months. 

Legacy Voting Machines Ripe For Tampering, Breakdowns
From ACM TechNews

Legacy Voting Machines Ripe For Tampering, Breakdowns

Nearly every U.S. state is using electronic touchscreen and optical-scan voting systems that are at least a decade old.

Graphene Proves a Perfect Fit For Wearable Devices
From ACM TechNews

Graphene Proves a Perfect Fit For Wearable Devices

Researchers have developed a method for printing inexpensive, flexible, wireless graphene communication devices directly into clothing and skin.

A Fish May Hold the Key to More Efficient Wireless Networks
From ACM TechNews

A Fish May Hold the Key to More Efficient Wireless Networks

Researchers at the University of Georgia think the eigenmannia, a small South American fish, could hold the solution to radio frequency interference.

Lowdown on Ceres: Images From Dawn's Closest Orbit
From ACM News

Lowdown on Ceres: Images From Dawn's Closest Orbit

NASA's Dawn spacecraft, cruising in its lowest and final orbit at dwarf planet Ceres, has delivered the first images from its best-ever viewpoint.

How Anyone Can Explore Mars Through Virtual Reality
From ACM News

How Anyone Can Explore Mars Through Virtual Reality

Fusion, MIT, and NASA are collaborating on a VR experience that will place users on Mars long before real astronauts reach the Red Planet in the 2030s.

What You Need to Know About Artificial Intelligence, and the Imminent Robot Future
From ACM News

What You Need to Know About Artificial Intelligence, and the Imminent Robot Future

Do androids dream of electric sheep? That's unclear, but I know for sure that every kid dreams of intelligent, thinking robots—certainly every kid who goes on to...

Apple Seeks to Dethrone Cash, the King of Payments
From ACM News

Apple Seeks to Dethrone Cash, the King of Payments

Apple is getting ready to stake its claim in the rapidly growing person-to-person payments market.

Tech Companies Are Slamming a Proposed ­k Terrorism Law. Here's Why.
From ACM News

Tech Companies Are Slamming a Proposed ­k Terrorism Law. Here's Why.

The world's biggest tech firms—including Apple, Microsoft, and Yahoo—are pressing for changes to a proposed British law aimed at expanding the government's electronic...

Cassini Completes Final Close Enceladus Flyby
From ACM News

Cassini Completes Final Close Enceladus Flyby

NASA's Cassini spacecraft has begun transmitting data and images from the mission's final close flyby of Saturn's active moon Enceladus. Cassini passed Enceladus...

Better Memory
From Communications of the ACM

Better Memory

Advances in non-volatile memory are changing the face of computing and ushering in a new era of efficiencies.

Preserving the Internet
From Communications of the ACM

Preserving the Internet

Is the Internet ephemeral by its nature, or can it be archived?

The ­rban, Infrastructural Geography of 'the Cloud'
From ACM News

The ­rban, Infrastructural Geography of 'the Cloud'

The relationship between data to space extends beyond the network equipment, services, and mobile devices that transmit and present information to a user.

A Master Algorithm Lets Robots Teach Themselves to Perform Complex Tasks
From ACM News

A Master Algorithm Lets Robots Teach Themselves to Perform Complex Tasks

For all the talk of machines becoming intelligent, getting a sophisticated robot to do anything complex, like grabbing a heavy object and moving it from one place...
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