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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.


Should the Government Need a Search Warrant to Track Your Car with Gps?
From ACM News

Should the Government Need a Search Warrant to Track Your Car with Gps?

The Supreme Court ended its term with a high-profile ruling that violent video games are protected by the First Amendment, but a bigger technology decision could...

Nasa's Lessons From The Outer Limits
From ACM Opinion

Nasa's Lessons From The Outer Limits

In April 1981, the National Aeronautics and Space Administration launched a space shuttle program meant to take astronauts, cargo, research experiments and military...

U. Va. Engineers Help Manage Crisis With Crowdsourcing
From ACM TechNews

U. Va. Engineers Help Manage Crisis With Crowdsourcing

A Web-based crowdsourcing application developed by a team at the University of Virginia could be used to provide the public with critical information in the event...

From ACM News

Panel Proposes Killing Webb Space Telescope

The House Appropriations Committee proposed Wednesday to kill the James Webb Space Telescope, the crown jewel of NASA’s astronomy plans for the next two decades...

Roving Robot to the Rescue
From ACM TechNews

Roving Robot to the Rescue

A roving robot that can locate victims of natural disasters via their mobile phones or bombs that are detonated through mobile phones has been developed by students...

From ACM News

How Divorce Lawyers Use Social Networks

Updates you've posted to Facebook and Twitter can present obvious problems when you're searching for a job or starting a new relationship. But a growing number...

Phone-Call Cartography
From ACM News

Phone-Call Cartography

Americans are more connected now than ever. Mobile phones allow people to maintain relationships with friends, family, and colleagues across long distances. If...

Was the Space Shuttle a Mistake?
From ACM Opinion

Was the Space Shuttle a Mistake?

Forty years ago, I wrote an article for Technology Review titled "Shall We Build the Space Shuttle?" Now, with the 135th and final flight of the shuttle at hand...

Global Tech Leaders Promote Open Internet
From ACM TechNews

Global Tech Leaders Promote Open Internet

The Organization for Economic Co-operation and Development has released a set of 14 policies designed to maintain the Internet as a forum for open communication...

From ACM News

Maryland Sees Its Moment in Cybersecurity

As Fort Meade increasingly becomes a stronghold for federal cybersecurity, Maryland officials and business advocates are trying to take advantage of what they...

Supercomputer Simulations to Help Predict Tornadoes
From ACM TechNews

Supercomputer Simulations to Help Predict Tornadoes

University of Oklahoma researchers are using supercomputers to assemble and analyze massive amounts of data on tornadoes, such as updraft, downdraft, and regions...

With the Shuttle Program Ending, Fears of Decline at Nasa
From ACM News

With the Shuttle Program Ending, Fears of Decline at Nasa

As NASA prepares to launch its last space shuttle—ending 30 years in which large teams of creative scientists and engineers sent winged spaceships into orbit—it...

From ACM News

Cisco Poised to Help China Keep an Eye on Its Citizens

Western companies, including Cisco Systems Inc., are poised to help build an ambitious new surveillance project in China—a citywide network of as many as 500,000...

From ACM News

Hackers Select a New Target: Other Hackers

The hackers, calling themselves the A-Team, assembled a trove of private information and put it online for all to see: names, aliases, addresses, phone numbers...

Interview with Key Lulzsec Hacker
From ACM News

Interview with Key Lulzsec Hacker

It was early May when LulzSec's profile skyrocketed after a hack on the giant Sony corporation. LulzSec's name comes from Lulz, a corruption of LOL, often denoting...

Games and Learning: Seven Questions For Mary Flanagan
From ACM News

Games and Learning: Seven Questions For Mary Flanagan

A professor of digital humanities at Dartmouth College, Mary Flanagan has spent her career thinking critically about a topic that most of us take for granted: Play...

Handheld Testing: New Application For Iphone May Support Monitoring and Research on Parkinson's Disease
From ACM TechNews

Handheld Testing: New Application For Iphone May Support Monitoring and Research on Parkinson's Disease

Researchers at the Georgia Tech Research Institute have developed iTrem, an iPhone application designed to enable Parkinson's disease patients to use  an iPhone...

New Animation Depicts Next Mars Rover in Action
From ACM News

New Animation Depicts Next Mars Rover in Action

Although NASA's Mars Science Laboratory will not leave Earth until late this year nor land on Mars until August 2012, anyone can watch those dramatic events now...

From ACM News

Bug-Squashing Tools Offered to Improve Network Security

The Department of Homeland Security has announced an initiative to shore up security by squashing software bugs. This follows a slew of high-profile attacks on...

Robert Morris, Pioneer in Computer Security, Dies at 78
From ACM News

Robert Morris, Pioneer in Computer Security, Dies at 78

Robert Morris, a cryptographer who helped developed the Unix computer operating system, which controls an increasing number of the world's computers and touches...
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