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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.


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...

How to Steal Data from Your Neighbor in the Cloud
From ACM News

How to Steal Data from Your Neighbor in the Cloud

Cloud computing teaches people not to worry about physical equipment for hosting data and running software.

5 Big Tech Issues Await Obama in Second Term
From ACM News

5 Big Tech Issues Await Obama in Second Term

Technology policy didn't get much air time in the 2012 presidential election, but the Obama administration will face serious issues over the next four years.

Moore's Law Is Becoming Irrelevant
From ACM Opinion

Moore's Law Is Becoming Irrelevant

Companies like Apple and Samsung are the public face of the smartphone and tablet boom, but they all rely on ARM, the British company that licenses the energy-efficient...

Google Is Blocked in China as Party Congress Begins
From ACM News

Google Is Blocked in China as Party Congress Begins

All Google services, including its search engine, Gmail and Maps, were inaccessible in China on Friday night and into Saturday, the company confirmed.

From Sudan to Cyber, Secret War with Iran Hots Up
From ACM News

From Sudan to Cyber, Secret War with Iran Hots Up

From a suspected Israeli airstrike in Sudan to cyber warfare in the Gulf and a drone shot down over Israel, the largely hidden war between Iran and its foes seems...

With Millions Paid in Hacker Bug Bounties, Is the Internet Any Safer?
From ACM Careers

With Millions Paid in Hacker Bug Bounties, Is the Internet Any Safer?

The night before the end of Google's Pwnium contest at the CanSecWest security conference this year in Vancouver, a tall teen dressed in khaki shorts, tube socks...

Eye Am a Camera: Surveillance and Sousveillance in the Glassage
From ACM Opinion

Eye Am a Camera: Surveillance and Sousveillance in the Glassage

Digital eye glasses like Google’s Project Glass, and my earlier Digital Eye Glass, will transform society because they introduce a two-sided surveillance and sousveillance...

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...

Obama's Win a Big Vindication for Nate Silver, King of the Quants
From ACM News

Obama's Win a Big Vindication for Nate Silver, King of the Quants

In the end, big data won.

Silicon Valley Technology Could Be Key to Connect Cars For Safer Driving
From ACM News

Silicon Valley Technology Could Be Key to Connect Cars For Safer Driving

While Google's self-driving car is getting heaps of attention, a lesser-known effort that would employ Silicon Valley technologies to make regular automobiles safer...

Apple Said to Be Exploring Switch From Intel For Mac
From ACM News

Apple Said to Be Exploring Switch From Intel For Mac

Apple Inc. is exploring ways to replace Intel Corp. processors in its Mac personal computers with a version of the chip technology it uses in the iPhone and iPad...

Wrath of the Math: Obama Wins Nerdiest Election Ever
From ACM Opinion

Wrath of the Math: Obama Wins Nerdiest Election Ever

Congratulations, Barack Obama: You have prevailed in the nerdiest election in the history of the American Republic.

Everyone Wants a Slice of Raspberry Pi
From ACM News

Everyone Wants a Slice of Raspberry Pi

It's 9am on a lovely autumn morning at Cern, the European Organisation for Nuclear Research, just outside Geneva.

A Rewired Internet Would Speed ­p Content Delivery
From ACM TechNews

A Rewired Internet Would Speed ­p Content Delivery

A new networking technique could accelerate video downloads and other forms of Internet content delivery.

Future Mars Missions: Can Humans Actually Trump Robots?
From ACM Opinion

Future Mars Missions: Can Humans Actually Trump Robots?

For decades scientists have backed the idea of sending robots to collect Martian rocks and return them to Earth, a project that should be possible well before humans...

Why You Can't Vote Online Tuesday
From ACM News

Why You Can't Vote Online Tuesday

A decade and a half into the Web revolution, we do much of our banking and shopping online. So why can't we vote over the Internet? The answer is that voting presents...

Intel Wants to Put a Supercomputer in Your Pocket
From ACM News

Intel Wants to Put a Supercomputer in Your Pocket

Five years from now, says Intel, your phone could double as a supercomputer. That's the goal of Intel's experimental Single-chip Cloud Computer project, or SCC.

Efficiency Breakthrough Promises Smartphones that Use Half the Power
From ACM News

Efficiency Breakthrough Promises Smartphones that Use Half the Power

Powering cellular base stations around the world will cost $36 billion this year—chewing through nearly 1 percent of all global electricity production. Much of...

How Secure Is Your Electronic Vote?
From ACM News

How Secure Is Your Electronic Vote?

In an era when shadowy hackers can snatch secret government files and humble big businesses with seeming ease, it's an unavoidable question as Election Day approaches...
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