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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.


Blood Gushes from Virtual Leg Injury to Help Train Combat Medics
From ACM News

Blood Gushes from Virtual Leg Injury to Help Train Combat Medics

If you're very squeamish, look away now.

Seeking Data Wisdom
From ACM TechNews

Seeking Data Wisdom

Data wisdom is needed to make discoveries and assure the significance of the results of data-intensive research, says a statistician and data scientist. 

Email Security Improving, but Far From Perfect
From ACM TechNews

Email Security Improving, but Far From Perfect

A new report observes that email security has improved significantly in the past two years, although widespread issues remain.

‘outsiders’ Crack 50-Year-Old Math Problem
From ACM News

‘outsiders’ Crack 50-Year-Old Math Problem

Three computer scientists have solved a problem central to a dozen far-flung mathematical fields.

Why Ball Tracking Works For Tennis and Cricket but Not Soccer or Basketball
From ACM TechNews

Why Ball Tracking Works For Tennis and Cricket but Not Soccer or Basketball

Tracking balls in some sports--such as basketball, volleyball, and soccer--is significantly harder for machine-vision algorithms than it is in other sports. 

No Lens? No Problem For Flatcam
From ACM TechNews

No Lens? No Problem For Flatcam

Rice University researchers have developed FlatCam, a thin sensor chip with a mask that replaces lenses in a traditional camera.

Nsa to Shut Down Bulk Phone Surveillance Program By Sunday
From ACM News

Nsa to Shut Down Bulk Phone Surveillance Program By Sunday

The U.S. National Security Agency will end its daily vacuuming of millions of Americans' phone records by Sunday and replace the practice with more tightly targeted...

A Century Ago, Einstein's Theory of Relativity Changed Everything
From ACM News

A Century Ago, Einstein's Theory of Relativity Changed Everything

By the fall of 1915, Albert Einstein was a bit grumpy.

Google Says It Reviewed 1.2 Million Web Pages For 'right to Be Forgotten'
From ACM News

Google Says It Reviewed 1.2 Million Web Pages For 'right to Be Forgotten'

Alphabet Inc.'s Google on Wednesday said it has evaluated more than 1.2 million Web pages for compliance with Europe's "Right to Be Forgotten" ruling, and removed...

Medical Devices That Are Vulnerable to Life-Threatening Hacks
From ACM News

Medical Devices That Are Vulnerable to Life-Threatening Hacks

When you think about the Internet of Things, you probably think of smart refrigerators and smart electric meters, not smart pacemakers, insulin pumps, and x-ray...

The Doomsday Invention
From ACM News

The Doomsday Invention

Last year, a curious nonfiction book became a Times best-seller: a dense meditation on artificial intelligence by the philosopher Nick Bostrom, who holds an appointment...

Martian Moon Set to Form Ring Around Red Planet
From ACM News

Martian Moon Set to Form Ring Around Red Planet

One day, Mars may have rings like Saturn does.

The Computer That Knows What You're Thinking
From ACM News

The Computer That Knows What You're Thinking

We have all done it; put a rictus grin on our faces while inside we are burning with anger.

Agriculture Linked to Dna Changes in Ancient Europe
From ACM News

Agriculture Linked to Dna Changes in Ancient Europe

The agricultural revolution was one of the most profound events in human history, leading to the rise of modern civilization.

Apple's Swift Ios Programming Language Could Soon Be in Data Centers
From ACM News

Apple's Swift Ios Programming Language Could Soon Be in Data Centers

Apple created the new Swift programming language as a better way of building apps for the iPhone, and it was a welcomed thing.

A Tiny Pill Monitors Vital Signs from Deep Inside the Body
From ACM News

A Tiny Pill Monitors Vital Signs from Deep Inside the Body

After testing all the pieces of a tiny pill-size device, Albert Swiston sent it on a unique journey: through the guts of six live Yorkshire pigs.

Leap-Second Decision Delayed By Eight Years
From ACM News

Leap-Second Decision Delayed By Eight Years

A leap second is gone in the blink of an eye. But a long-awaited decision on whether to ditch these occasional time insertions—which ensure that official time is...

The Hyper-Intelligent Bandage
From Communications of the ACM

The Hyper-Intelligent Bandage

Scientists are developing smart, sensor-packed dressings to help heal chronic wounds.

Technology Brings Online Education in Line with Campus Programs
From Communications of the ACM

Technology Brings Online Education in Line with Campus Programs

Whether sitting in front of a screen or in a classroom, online and campus-based institutions want to verify students actually attend classes, take exams.

Attempt No Landing There? Yeah Right—We're Going to Europa
From ACM News

Attempt No Landing There? Yeah Right—We're Going to Europa

It is a nightmare glacier, tormented by the giant of our Solar System ever looming on its horizon.
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