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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.


This May Be the Best Way to Measure Gun Violence in America
From ACM News

This May Be the Best Way to Measure Gun Violence in America

In Canton, Ohio, one of the most common complaints that police chief Bruce Lawver hears is about gunfire. Shots fired. That unnerving pop of a firearm being discharged...

Light Echoes Give Clues to Protoplanetary Disk
From ACM News

Light Echoes Give Clues to Protoplanetary Disk

Imagine you want to measure the size of a room, but it's completely dark. If you shout, you can tell if the space you're in is relatively big or small, depending...

Meet the Incredible Woman Who Massively Improved the Internet
From ACM TechNews

Meet the Incredible Woman Who Massively Improved the Internet

Princeton University professor Jennifer Rexford recently was awarded the Athena Lecturer award by ACM's Council on Women in Computing. 

DARPA Is Looking For the Perfect Encryption App, and It's Willing to Pay
From ACM TechNews

DARPA Is Looking For the Perfect Encryption App, and It's Willing to Pay

The Pentagon's blue-sky research program is looking for someone to create the ultimate hacker-proof messaging app. 

Brain Cartography: Modern-Day Explorers Are Mapping the Wiring of the Human Mind
From ACM News

Brain Cartography: Modern-Day Explorers Are Mapping the Wiring of the Human Mind

The brain can be both best friend and worst enemy.

Will Artificial Intelligence Win the Caption Contest?
From ACM News

Will Artificial Intelligence Win the Caption Contest?

When social-media users upload photographs and caption them, they don't just label their contents. They tell a story, which gives the photos context and additional...

Two Tips to Keep Your Phone's Encrypted Messages Encrypted
From ACM News

Two Tips to Keep Your Phone's Encrypted Messages Encrypted

End-to-end encryption by default is quickly becoming the new standard for any communications app that claims to care about the privacy of those who use it.

Silicon Photonics
From Communications of the ACM

Silicon Photonics: Ready to Go the Distance?

Processes for making CMOS chips are adapted for optical components.

Cybersecurity Gets Smart
From Communications of the ACM

Cybersecurity Gets Smart

Researchers aim to apply artificial intelligence and machine-learning methods to take cybersecurity to a new, higher, and better level.

Can Chatbots Think Before They Talk?
From ACM News

Can Chatbots Think Before They Talk?

ELIZA-like programs balance modern AI with decades-old database techniques.

Human History Traced Via the Y Chromosome
From ACM News

Human History Traced Via the Y Chromosome

The history of humanity, as we've read it through DNA, has been written largely by females.

­.s. Directs Cyberweapons at Isis For First Time
From ACM News

­.s. Directs Cyberweapons at Isis For First Time

The United States has opened a new line of combat against the Islamic State, directing the military’s six-year-old Cyber Command for the first time to mount computer...

For Michigan Professor, Computer Science Is Much More Than a Job
From ACM TechNews

For Michigan Professor, Computer Science Is Much More Than a Job

University of Michigan researchers have developed Sirius, an open platform for intelligent assistants such as Siri, Cortana, and Google Now. 

On This Waterfront, Robot Longshoremen Are the New Contenders
From ACM News

On This Waterfront, Robot Longshoremen Are the New Contenders

On one end of a dock at America's busiest port, tractor-trailers haul containers through dense, stop-and-go traffic. Sometimes they collide.

Scott Aaronson Answers Every Ridiculously Big Question I Throw at Him
From ACM Opinion

Scott Aaronson Answers Every Ridiculously Big Question I Throw at Him

Scott Aaronson has one of the highest intelligence/pretension ratios I’ve ever encountered.

Long After His Accident, Sam Schmidt Takes the Wheel Again Thanks to Project Sam
From ACM News

Long After His Accident, Sam Schmidt Takes the Wheel Again Thanks to Project Sam

In the late 90s, Sam Schmidt had a promising career as an IndyCar driver, finishing fifth in the championship in 1999 after taking his first win in Las Vegas.

Atomic Memory Could Store ­S Library of Congress in a Dust Speck
From ACM News

Atomic Memory Could Store ­S Library of Congress in a Dust Speck

It's a memory so small you'll forget where you left it. A new data storage system uses single atoms as computer bits, and could hold the contents of the US Library...

Ready, Set, Think! Mind-Controlled Drones Race to the Future
From ACM TechNews

Ready, Set, Think! Mind-Controlled Drones Race to the Future

The University of Florida last week hosted what it called the world's first drone race involving brain-computer interfaces. 

Feds Seek Public Input on the Future of Iot
From ACM TechNews

Feds Seek Public Input on the Future of Iot

The U.S. Department of Commerce is seeking public comment on the Internet of Things.

Your Devices' Latest Feature? They Can Spy on Your Every Move
From ACM News

Your Devices' Latest Feature? They Can Spy on Your Every Move

Your gadgets could be providing a window that any hacker could see right through to spy on you.
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