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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.


Autonomous Trucks for Logistics Centers
From ACM TechNews

Autonomous Trucks for Logistics Centers

The Fraunhofer Institute for Transportation and Infrastructure Systems in Germany is collaborating with industry to develop autonomous truck technologies in logistics...

Speaking in Code: How to Program by Voice
From ACM News

Speaking in Code: How to Program by Voice

Debilitating hand pain is always bad news, but Harold Pimentel's was especially unwelcome.

It's Time for a Chemistry Lesson. Put on Your Virtual Reality Goggles.
From ACM News

It's Time for a Chemistry Lesson. Put on Your Virtual Reality Goggles.

There was a time when biochemists had a lot in common with sculptors.

In Search of New Rules to Protect Other Worlds From Earth's Cooties
From ACM News

In Search of New Rules to Protect Other Worlds From Earth's Cooties

NASA has to start protecting planets better. The international treaty governing space—there is one—and the laws and regulations that follow it date back to the...

Security Gaps Identified in LTE Mobile Telephony Standard
From ACM TechNews

Security Gaps Identified in LTE Mobile Telephony Standard

Cyberattackers are abusing security weaknesses in the LTE mobile telephony standard that affect all devices using the network.

Dawn's Latest Orbit Reveals Dramatic New Views of Occator Crater
From ACM News

Dawn's Latest Orbit Reveals Dramatic New Views of Occator Crater

NASA's Dawn spacecraft reached its lowest-ever and final orbit around dwarf planet Ceres on June 6 and has been returning thousands of stunning images and other...

I Never Said That! High-Tech Deception of 'Deepfake' Videos
From ACM News

I Never Said That! High-Tech Deception of 'Deepfake' Videos

Hey, did my congressman really say that? Is that really President Donald Trump on that video, or am I being duped?

Time Split to the Nanosecond Is Precisely What Wall Street Wants
From ACM News

Time Split to the Nanosecond Is Precisely What Wall Street Wants

Computer scientists at Stanford University and Google have created technology that can track time down to 100 billionths of a second. It could be just what Wall...

Why Are Countries Creating Public Random Number Generators?
From ACM News

Why Are Countries Creating Public Random Number Generators?

In Chile, politicians resent the Comptroller General, which audits government officials to prevent corruption.

China's Penetration of Silicon Valley Creates Risks for Startups
From ACM Careers

China's Penetration of Silicon Valley Creates Risks for Startups


Students, ­Chicago Scientists Turn Wrigley Field Into Data Lab
From ACM TechNews

Students, ­Chicago Scientists Turn Wrigley Field Into Data Lab

Researchers and students worked together to turn the city’s Wrigley Field ballpark into a sensor node installation.

Inventing the Future in Chinese Labs: How Does China Do Science Today? 
From ACM Careers

Inventing the Future in Chinese Labs: How Does China Do Science Today? 

Genetic engineering, the search for dark matter, quantum computing and communications, artificial intelligence, brain science—the list of potentially disruptive...

Complex Organics Bubble ­p from Enceladus
From ACM News

Complex Organics Bubble ­p from Enceladus

Data from NASA's Cassini spacecraft reveal complex organic molecules originating from Saturn's icy moon Enceladus, strengthening the idea that this ocean world...

Robots or Job Training: Manufacturers Grapple With How to Improve Their Economic Fortunes
From ACM Careers

Robots or Job Training: Manufacturers Grapple With How to Improve Their Economic Fortunes

For Anthony Nighswander, rock-bottom unemployment is both a headache and an opportunity. For businesses and workers, it could be the key to reversing one of the...

Wi-Fi Security Is Starting to Get its Biggest ­pgrade in Over a Decade
From ACM TechNews

Wi-Fi Security Is Starting to Get its Biggest ­pgrade in Over a Decade

The Wi-Fi Alliance has begun certifying products that support WPA3, a major security advance over the WPA2 protocol that has been in use since 2004.

Students Develop App Aimed at Preventing Suicide
From ACM TechNews

Students Develop App Aimed at Preventing Suicide

Middle-school students in Kalispell, MT, have built an app to help prevent suicide.

The Rise of DNA Data Storage
From ACM News

The Rise of DNA Data Storage

The 144 words of Robert Frost's seminal poem "The Road Not Taken" fit neatly onto a single printed page. Or in a 1-kilobyte data file.

Daring Japanese Mission Reaches ­nexplored Asteroid Ryugu
From ACM News

Daring Japanese Mission Reaches ­nexplored Asteroid Ryugu

After travelling for three-and-a-half years, the Japanese spacecraft Hayabusa-2 this week makes its final approach to the asteroid Ryugu.

China Extends Lead as Most Prolific Supercomputer Maker
From ACM News

China Extends Lead as Most Prolific Supercomputer Maker

America is now home to the world's speediest supercomputer. But the new list of the 500 swiftest machines underlines how much faster China is building them.

Study Finds Daily Cycles in Our Thinking Patterns
From ACM TechNews

Study Finds Daily Cycles in Our Thinking Patterns

Researchers have found that a person's mode of thinking changes at different times of the day and follows a 24-hour pattern.
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