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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.


The Buzz of Your Skull Can Be ­sed to Tell Exactly Who You Are
From ACM News

The Buzz of Your Skull Can Be ­sed to Tell Exactly Who You Are

You will know me by the buzz in my head. Biometric systems, which identify people by their physiological features, can use everything from ear shape to walking...

New Maps Make Aftershocks Look Scarier Than the Main Quake
From ACM News

New Maps Make Aftershocks Look Scarier Than the Main Quake

Aftershocks continue shaking the cities of Kumamoto, Japan and Muisne, Ecuador, almost a week after earthquakes rocked the two cities, frightening residents still...

Gene-Editing Hack Yields Pinpoint Precision
From ACM News

Gene-Editing Hack Yields Pinpoint Precision

A painstaking re-engineering of the CRISPR gene-editing system has given researchers the ability to alter individual DNA letters efficiently in a given gene.

Rules For Cyberwarfare Still ­nclear, Even as ­.s. Engages In It
From ACM News

Rules For Cyberwarfare Still ­nclear, Even as ­.s. Engages In It

When Defense Secretary Ashton Carter landed in Iraq for a surprise visit this week, he came armed with this news: More than 200 additional U.S. troops are headed...

Hyper Vision
From ACM News

Hyper Vision

There is something special happening in a generic office park in an uninspiring suburb near Fort Lauderdale, Florida.

Robotic Consensus
From ACM News

Robotic Consensus

Planning algorithms for teams of robots fall into two categories: centralized algorithms, in which a single computer makes decisions for the whole team, and decentralized...

Zoo of Theories Showcased in Publications on Lhc Anomaly
From ACM News

Zoo of Theories Showcased in Publications on Lhc Anomaly

Hints of a new subatomic particle at the world’s most powerful atom smasher have inspired theoretical physicists to write more than 300 papers in the past four...

Who's the Michael Jordan of Computer Science? New Tool Ranks Researchers' Influence
From ACM News

Who's the Michael Jordan of Computer Science? New Tool Ranks Researchers' Influence

Last fall, the Allen Institute for Artificial Intelligence in Seattle, Washington, launched a challenge to Google Scholar, PubMed, and other online search engines...

Mit's Teaching AI How to Help Stop Cyberattacks
From ACM News

Mit's Teaching AI How to Help Stop Cyberattacks

Finding evidence that someone compromised your cyber defenses is a grind.

New Ceres Images Show Bright Craters
From ACM News

New Ceres Images Show Bright Craters

Craters with bright material on dwarf planet Ceres shine in new images from NASA's Dawn mission.

You Want to Build an Empire Like Google's? This Is Your Os
From ACM News

You Want to Build an Empire Like Google's? This Is Your Os

Google called it Borg, and for many years, it was among the company's best-kept secrets.

Europe Tried to Rein In Google. It Backfired.
From ACM News

Europe Tried to Rein In Google. It Backfired.

Google is a top target for European regulators and privacy watchdogs, who openly fear and distrust its dominance.

'Brainprints' Offer Better Security Than Fingerprints
From ACM News

'Brainprints' Offer Better Security Than Fingerprints

Research into dyslexia has led to an unexpected breakthrough in security and identity verification with biometric "brainprints" that could one day replace fingerprints...

Coding and Computers Help Spot Methane, Explosives
From ACM TechNews

Coding and Computers Help Spot Methane, Explosives

Duke University researchers are using software to improve the performance of chemical-sniffing mass spectrometers.

Fair ­se Prevails as Supreme Court Rejects Google Books Copyright Case
From ACM News

Fair ­se Prevails as Supreme Court Rejects Google Books Copyright Case

The Supreme Court on Monday declined (PDF) to hear a challenge from the Authors Guild and other writers claiming Google's scanning of their books amounts to wanton...

Gene-Edited Crispr Mushroom Escapes ­S Regulation
From ACM News

Gene-Edited Crispr Mushroom Escapes ­S Regulation

The US Department of Agriculture (USDA) will not regulate a mushroom genetically modified with the gene-editing tool CRISPR–Cas9.

Your Phone Number Is All a Hacker Needs to Read Texts, Listen to Calls and Track You
From ACM News

Your Phone Number Is All a Hacker Needs to Read Texts, Listen to Calls and Track You

Hackers have again demonstrated that no matter how many security precautions someone takes, all a hacker needs to track their location and snoop on their phone...

Apple, Fbi to Clash Again in Congress Over Encryption
From ACM News

Apple, Fbi to Clash Again in Congress Over Encryption

Apple Inc  and the FBI will return to Congress next week to testify before lawmakers about their heated disagreement over law enforcement access to encrypted devices...

Saturn Spacecraft Samples Interstellar Dust
From ACM News

Saturn Spacecraft Samples Interstellar Dust

NASA's Cassini spacecraft has detected the faint but distinct signature of dust coming from beyond our solar system.

Why a Chip That's Bad at Math Can Help Computers Tackle Harder Problems
From ACM News

Why a Chip That's Bad at Math Can Help Computers Tackle Harder Problems

Your math teacher lied to you. Sometimes getting your sums wrong is agood thing.
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