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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.


Cassini Spacecraft For Saturn Moon Pass
From ACM News

Cassini Spacecraft For Saturn Moon Pass

The Cassini spacecraft is to make its lowest pass yet over the south pole of Enceladus, an active moon of Saturn which may harbour a liquid water ocean.

Rebecca Mackinnon Discusses Threats to Internet Freedom: Part 2
From ACM News

Rebecca Mackinnon Discusses Threats to Internet Freedom: Part 2

Many people don't realize that most of the censorship and surveillance in China is not being done by the government, but by companies at the behest of the government...

Nasa Probe Offers New View of Mercury: Alien World Right in Our Back Yard
From ACM News

Nasa Probe Offers New View of Mercury: Alien World Right in Our Back Yard

The overheated, underappreciated runt of the solar system is finally getting some attention.

Survey: Android Programmers Shifting Toward Web Apps
From ACM TechNews

Survey: Android Programmers Shifting Toward Web Apps

Android is gradually slipping down mobile programmers' priority list, with Web apps stepping in as an answer to development difficulties, according to a recent...

Just the Facts. Yes, All of Them.
From ACM News

Just the Facts. Yes, All of Them.

AT 7 years old, Gilad Elbaz wrote, "I want to be a rich mathematician and very smart." That, he figured, would help him "discover things like time machines, robots...

Controversy Surrounds Russia's Claim that Cosmic Rays Caused Mars Mission Failure
From ACM News

Controversy Surrounds Russia's Claim that Cosmic Rays Caused Mars Mission Failure

A heartbreaking, out-of-the-gate failure of Russia's sample return mission early this year created a wide circle of disappointment.

The Spanish Link in Cracking the Enigma Code
From ACM News

The Spanish Link in Cracking the Enigma Code

A pair of rare Enigma machines used in the Spanish Civil War have been given to the head of GCHQ, Britain's communications intelligence agency.

Protesters See Tweets Used Against Them
From ACM News

Protesters See Tweets Used Against Them

When Jeff Rae was arrested last October with hundreds of other Occupy Wall Street protesters during a march on the Brooklyn Bridge, he decided to fight the charges...

From ACM News

The Real Leadership Lessons of Steve Jobs

His saga is the entrepreneurial creation myth writ large: Steve Jobs cofounded Apple in his parents' garage in 1976, was ousted in 1985, returned to rescue it from...

Duqu Mystery Language Solved With the Help of Crowdsourcing
From ACM TechNews

Duqu Mystery Language Solved With the Help of Crowdsourcing

Kaspersky Lab researchers have determined the programming language used to generate the code for the DuQu virus' communications functions.  

Scale-Out Processors: Bridging the Efficiency Gap Between Servers and Emerging Cloud Workloads
From ACM TechNews

Scale-Out Processors: Bridging the Efficiency Gap Between Servers and Emerging Cloud Workloads

EPFL professor Babak Falsafi recently presented "Clearing the Clouds: A Study of Emerging Workloads on Modern Hardware," which received the best paper award at...

After Rutgers Spycam Case, ­niversities Grapple With Privacy Online
From ACM News

After Rutgers Spycam Case, ­niversities Grapple With Privacy Online

The conviction of Dharun Ravi in the Rutgers webcam spying trial last week raises difficult questions for universities when it comes to protecting students online...

Microsoft Builds a Browser for Your Past
From ACM News

Microsoft Builds a Browser for Your Past

Mining personal data to discover what people care about has become big business for companies such as Facebook and Google. Now a project from Microsoft Research...

The Soul of the New Hacktivist
From ACM News

The Soul of the New Hacktivist

In 1988, a Cornell graduate student, Robert Tappan Morris, let loose a computer worm on the fledgling version of the Internet. He said it was meant to be an experiment...

Hacktivists Out-Stole Cybercriminals in 2011
From ACM News

Hacktivists Out-Stole Cybercriminals in 2011

Just two years ago, cybercriminal gangs were behind record-breaking data breaches that resulted in the theft of millions of customer records. But the year 2011...

Carnegie Mellon Mobile App Secures Communications
From ACM TechNews

Carnegie Mellon Mobile App Secures Communications

Carnegie Mellon University researchers have developed SafeSlinger, a mobile application that helps users establish trusted relationships with others for spur-of...

Preserving Digital Data
From Communications of the ACM

Preserving Digital Data

Scientific data is expanding at an unprecedented rate. While new tools are helping preserve this data, funding must be increased and policy coordination needs improvement...

Open For Business
From Communications of the ACM

Open For Business

Should academic articles be available for free on the Web?

The Snails of War
From ACM News

The Snails of War

The electric snail is here. There's an electric cockroach too.

­.s. Accelerating Cyberweapon Research
From ACM TechNews

­.s. Accelerating Cyberweapon Research

Former and current U.S. officials say the Pentagon is ramping up projects to develop next-generation cyberweapons that can disrupt enemy military networks even...
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