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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.


Pentagon Scientists Use 'time Hole' to Make Events Disappear
From ACM News

Pentagon Scientists Use 'time Hole' to Make Events Disappear

Soldiers could one day conduct covert operations in complete secrecy, now that Pentagon-backed physicists have figured out how to mask entire events by distorting...

Risky Rescue for Crippled Air Force Satellite
From ACM News

Risky Rescue for Crippled Air Force Satellite

It was an epic space rescue that, in audacity and risk, echoed NASA's campaign to save the astronauts aboard the doomed Apollo 13 moon mission.

From ACM News

Apple Patent Describes New Type of Face-Recognition Tech

Swipe to unlock could be a thing of the past for next-gen iOS devices. Like current Galaxy Nexus users, iOS users could soon be using facial recognition technology...

From ACM News

First Siri, Now Threat Detection: Inside Sri's Amazing R&d

Who invented Siri?

Occupy Geeks Are Building a Facebook For the 99%
From ACM News

Occupy Geeks Are Building a Facebook For the 99%

As part of the Occupy Wall Street movement, a team of Web and mobile application developers is redesigning social networking for the era of global protests.

How Ibm Saw 2012 in 2007: Where's My Mind-Reading Cellphone?
From ACM News

How Ibm Saw 2012 in 2007: Where's My Mind-Reading Cellphone?

The brainiacs at IBM made some pretty far-out predictions this week: In five years, they say, you won't need passwords, there will be no more digital divide,...

Amazon Builds World's Fastest Nonexistent Supercomputer
From ACM News

Amazon Builds World's Fastest Nonexistent Supercomputer

The 42nd fastest supercomputer on earth doesn’t exist.

Mystery Men Forge Servers For Giants of Internet
From ACM News

Mystery Men Forge Servers For Giants of Internet

If you drive down highway 880 from Oakland, Calif., take an exit about 30 miles south, and snake past a long line of car dealerships, you’ll find an ordinary...

Prof Promises Supercomputer on Every Desktop
From ACM News

Prof Promises Supercomputer on Every Desktop

When Wu Feng looks at an iPad, he sees something more than a great way to play Fruit Ninja.

Can Cornell Build a Silicon Valley Culture in New York City?
From ACM Careers

Can Cornell Build a Silicon Valley Culture in New York City?

New York City mayor Michael Bloomberg announced that Cornell University and its partner Technion-Israel Institute of Technology have been approved to build a...

From ACM News

Iran's Alleged Drone Hack: Tough, but Possible

Take everything that Iran says about its captured U.S. drone with a grain of salt. But its new claim that it spoofed the drone’s navigational controls isn't implausible...

Warning to Gossipy Grunts: Darpa's Eyeing Your Email
From ACM News

Warning to Gossipy Grunts: Darpa's Eyeing Your Email

The Pentagon's intent on weeding out "insider threats"—troops or other military personnel who might be disgruntled enough to (Wiki)leak some documents or mentally...

It Won't Be Easy For Iran to Dissect, Copy ­.s. Drone
From ACM News

It Won't Be Easy For Iran to Dissect, Copy ­.s. Drone

Prepare the dissection table. Iran says it’s planning to disassemble its prized acquisition: a CIA-operated drone that apparently crashed in its territory. Its...

Facebook Auditions Kid Hackers with All-Night Codefest
From ACM Careers

Facebook Auditions Kid Hackers with All-Night Codefest

"Yes! We have elegance!" says a student from the University of Waterloo. Then he pauses, and his shoulders slump.

Comedy of Errors Led to False 'water-Pump Hack' Report
From ACM News

Comedy of Errors Led to False 'water-Pump Hack' Report

It was the broken water pump heard 'round the world. Cyberwar watchers took notice this month when a leaked intelligence memo claimed Russian hackers had remotely...

From ACM News

It's a Drone's World. We Just Live in It

Drones have had a profound effect on the way America fights its wars, allowing it to fight in new theaters while minimizing the risk to troops.

The Problem With Landing Humans on Mars (and How to Fix It)
From ACM News

The Problem With Landing Humans on Mars (and How to Fix It)

When NASA’s Mars Science Laboratory—scheduled to lift-off from Cape Canaveral later this week—touches down on the Red Planet in August of 2012, the one-ton probe...

From ACM News

H(ackers)2O: Attack on City Water Station Destroys Pump

Hackers gained remote access into the control system of the city water utility in Springfield, Illinois, and destroyed a pump, according to a report released...

From ACM News

China Looms Large in Race of the Supercomputers

Ten years ago, a ranking of the world’s 500 most powerful supercomputers included precisely three entries from China. The most powerful of these—a system used to...

DARPA Looks to Protect Drones from Hack Attacks
From ACM News

DARPA Looks to Protect Drones from Hack Attacks

Cybersecurity, as interpreted by the Pentagon’s premiere researcher, isn’t just about protecting data networks. It’s about making the military’s killer drones...
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