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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 Map Sees Earth's Trees in a New Light
From ACM News

NASA Map Sees Earth's Trees in a New Light

A NASA-led science team has created an accurate, high-resolution map of the height of Earth's forests.

Activist-Backed Collaboration Platform Set for March Release
From ACM TechNews

Activist-Backed Collaboration Platform Set for March Release

A functional prototype of the Global Square, a social network collaboration platform for activists, will be available by March.  

Best Time For a Coffee Break? There's an App For That
From ACM TechNews

Best Time For a Coffee Break? There's an App For That

Pennsylvania State University researchers have developed Caffeine Zone, an application that can help people determine when caffeine may give them a mental boost...

From ACM News

Fbi Seeks Social Media Monitoring Tool

The goal is to use the tool to keep on top of breaking events, incidents and emerging threats, the agency said in a recent Request for Information  from IT vendors...

From ACM News

Flaw Found in an Online Encryption Method

A team of European and American mathematicians and cryptographers have discovered an unexpected weakness in the encryption system widely used worldwide for online...

Turing's Enduring Importance
From ACM TechNews

Turing's Enduring Importance

Modern computing systems owe a sizable debt to Alan Turing, whose breakthrough work set the direction that the future of computing would take by determining that...

Traveling Light in a Time of Digital Thievery
From ACM News

Traveling Light in a Time of Digital Thievery

When Kenneth G. Lieberthal, a China expert at the Brookings Institution, travels to that country, he follows a routine that seems straight from a spy film.

The Other Academic Freedom Movement
From ACM News

The Other Academic Freedom Movement

In the summer of 1991, Paul Ginsparg, a researcher at the Los Alamos nuclear laboratory, set up an email system for about 200 string theorists to exchange papers...

Protests Erupt Across Europe Against Web Piracy Treaty
From ACM TechNews

Protests Erupt Across Europe Against Web Piracy Treaty

More than 25,000 demonstrators recently took part in protests across Europe against the Anti-Counterfeiting Trade Agreement, a controversial international anti-piracy...

The Joy of Checks
From ACM TechNews

The Joy of Checks

Researchers at Newcastle, York, and Northumbria universities have developed a way of making quick and easy electronic transfers while retaining the paper check...

Syrian Opposition Seeks to Wipe the Assad Name Off the Map--Via Google
From ACM TechNews

Syrian Opposition Seeks to Wipe the Assad Name Off the Map--Via Google

Syrian activists are using Google's Map Maker crowdsourcing software to oppose the Assad regime by renaming streets and landmarks after their revolutionary idols...

From ACM News

Official Underlines Iran's Capability to Counter Cyber Attacks Against N. Facilities

Head of Iran's civil defense organization General Gholam Reza Jalali stressed that the Iranian experts and engineers are capable of countering the enemies' cyber...

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion
From ACM News

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion

For most of the U.S. military's far-flung community of scientists and engineers, Monday was a day to pop a Xanax.

Log Onto Facebook, Contribute to Scientific Research
From ACM TechNews

Log Onto Facebook, Contribute to Scientific Research

Researchers at Victoria University of Wellington, the Karlsruhe Institute of Technology, and Cardiff University are developing a cloud computing-based Facebook...

Commercial Drones: A Dogfight at the Faa
From ACM News

Commercial Drones: A Dogfight at the Faa

Last fall, Russ Freeman's successful business shooting commercial aerial photos and video flew straight into a political battle over control of the nation's skies...

Turing's Enduring Importance
From ACM News

Turing's Enduring Importance

When Alan Turing was born 100 years ago, on June 23, 1912, a computer was not a thing—it was a person.

Virtual Internships in Rising Demand
From ACM TechNews

Virtual Internships in Rising Demand

Virtual internships, in which students work for an employer over the Web, increasingly are being offered at college campuses, with advantages for both students...

Weave Open Source Data Visualization Offers Power, Flexibility
From ACM TechNews

Weave Open Source Data Visualization Offers Power, Flexibility

The open source Weave project is a platform designed to make it easier for government agencies, nonprofits, and corporate users to offer the public a way to analyze...

From ACM Careers

'cyberspace Requires a World-Class Cyber Warrior'

With growing worries about the threat of "cyber warfare," militaries around the world are racing to recruit the computer specialists they believe may be central...

Google Awards $340,000 in STEM Grants
From ACM TechNews

Google Awards $340,000 in STEM Grants

Google recently awarded $340,000 to 26 organizations that provide science, technology, engineering, and math enrichment programs to students in K-12 and higher...
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