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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.


Curiosity's Discoveries Hint at Life's Cradle on Mars
From ACM News

Curiosity's Discoveries Hint at Life's Cradle on Mars

NASA's Curiosity rover has found what it was looking for in its very first taste of Martian rock—much to everyone's surprise.

Curiosity Rover Exits 'safe Mode'
From ACM News

Curiosity Rover Exits 'safe Mode'

NASA's Mars rover Curiosity has returned to active status and is on track to resume science investigations, following two days in a precautionary standby status...

Raspberry Pi Heads For the Open Ocean
From ACM News

Raspberry Pi Heads For the Open Ocean

Confronted with that tiny device, some have seen a way to play old arcade games, as a media server or to monitor their sleeping children. There are some that have...

Meet Yeti, the South Pole's Crevasse-Detecting Robot
From ACM News

Meet Yeti, the South Pole's Crevasse-Detecting Robot

Continental glaciers are interesting for all kinds of reasons. Ask the National Science Foundation, and it will likely tell you that drilling into the Greenland...

Web Pioneers Win Inaugural $1.5M Engineering Prize
From ACM TechNews

Web Pioneers Win Inaugural $1.5M Engineering Prize

The inaugural Queen Elizabeth Prize for Engineering will go to Internet and World Wide Web pioneers Robert Kahn, Vinton Cerf, and Marc Andreessen of the United...

Cyberwar Manual Lays Down Rules For Online Attacks
From ACM News

Cyberwar Manual Lays Down Rules For Online Attacks

Even cyberwar has rules, and one group of experts is putting out a manual to prove it.

Smartphones Are Reinventing—and Ditching—the Keyboard
From ACM News

Smartphones Are Reinventing—and Ditching—the Keyboard

In the future, your smartphone won't auto-correct your errors. It will correct them before they're even made.

When 'likes' Can Shed Light
From ACM News

When 'likes' Can Shed Light

Patterns of "Likes" posted by people on Facebook can unintentionally expose their political and religious views, drug use, divorce, and sexual orientation, researchers...

'metasurfaces' to ­sher in New Optical Technologies
From ACM TechNews

'metasurfaces' to ­sher in New Optical Technologies

Purdue University researchers are developing optical technologies that could enable planar photonics devices and optical switches small enough to be integrated...

The Network of the Future, Beyond Theory
From ACM TechNews

The Network of the Future, Beyond Theory

The European Union-funded EURO-NF project, "Anticipating the Network of the Future — From Theory to Design," pools the skills of 35 partners from across Europe...

Mind Plus Machine
From ACM News

Mind Plus Machine

Behind a locked door in a white-walled basement in a research building in Tempe, Ariz., a monkey sits stone-still in a chair, eyes locked on a computer screen.

U.s. Drones Fail to Identify Blind Spots of Iran's Radar Systems
From ACM News

U.s. Drones Fail to Identify Blind Spots of Iran's Radar Systems

A senior Iranian lawmaker lauded the country's Armed Forces for their vigilance and ability in discovering and repelling enemy aggressions, and said the US intended...

Cyberattack on Florida Election Is First Known Case in U.s., Experts Say
From ACM News

Cyberattack on Florida Election Is First Known Case in U.s., Experts Say

An attempt to illegally obtain absentee ballots in Florida last year is the first known case in the U.S. of a cyberattack against an online election system, according...

Study Shows Just How Fast Censorship Can Occur in Social Media
From ACM TechNews

Study Shows Just How Fast Censorship Can Occur in Social Media

Researchers have found that Sina Weibo, the Twitter-like Chinese social media service, uses a combination of software and human censors to monitor and delete potentially...

New Research Discovers the Emergence of Twitter 'tribes'
From ACM TechNews

New Research Discovers the Emergence of Twitter 'tribes'

Users of social network sites such as Twitter are forming tribe-like communities, according to a new project led by scientists at Royal Holloway, University of...

10 Companies Chasing Innovations That Really Matter
From ACM Careers

10 Companies Chasing Innovations That Really Matter

PayPal co-founder Max Levchin faced some flak recently when he announced he was starting a new company in the already crowded field of digital payments.

National Security Letters Are Unconstitutional, Federal Judge Rules
From ACM News

National Security Letters Are Unconstitutional, Federal Judge Rules

A federal district court judge in San Francisco has ruled that National Security Letter (NSL) provisions in federal law violate the Constitution. The decision came...

Panorama From Nasa Mars Rover Shows Mount Sharp
From ACM News

Panorama From Nasa Mars Rover Shows Mount Sharp

Rising above the present location of NASA's Mars rover Curiosity, higher than any mountain in the 48 contiguous states of the United States, Mount Sharp is featured...

Finally, A Robot Chimp that Turns Into a Tank
From ACM News

Finally, A Robot Chimp that Turns Into a Tank

The harrowing Fukushima Daiichi nuclear meltdown, the catastrophic Deepwater Horizon oil spill, the Chilean Copiapó mine collapse: extraordinarily dangerous circumstances...

Israel Ramps ­p Its Cyberdefense Training
From ACM Careers

Israel Ramps ­p Its Cyberdefense Training

Twice a week about 200 Israeli high school students in seven separate locations meet after school for six hours of extra classes.
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