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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.


Apple and Its Rivals Bet Their Futures on These Men's Dreams
From ACM News

Apple and Its Rivals Bet Their Futures on These Men's Dreams

Over the past five years, artificial intelligence has gone from perennial vaporware to one of the technology industry's brightest hopes.

In Silicon Valley, Chinese 'Accelerators' Aim to Bring Startups Home
From ACM Careers

In Silicon Valley, Chinese 'Accelerators' Aim to Bring Startups Home

Beijing's unslakeable thirst for the latest technology has spurred a proliferation of "accelerators" in Silicon Valley that aim to identify promising startups and...

Tech Firms Move to Put Ethical Guard Rails Around AI
From ACM News

Tech Firms Move to Put Ethical Guard Rails Around AI

One day last summer, Microsoft's director of artificial intelligence research, Eric Horvitz, activated the Autopilot function of his Tesla sedan.

Silicon Valley Faces Regulatory Fight on Its Home Turf
From ACM News

Silicon Valley Faces Regulatory Fight on Its Home Turf

The staging ground for one of the biggest regulatory fights facing the technology industry is far removed from Washington or Brussels, tucked into an alley next...

Email Encryption Standards Hacked
From ACM TechNews

Email Encryption Standards Hacked

A team of researchers successfully hacked the popular Secure/Multipurpose Internet Mail Extensions and OpenPGP email encryption standards.

Hiding Information in Plain Text
From ACM News

Hiding Information in Plain Text

Computer scientists have now invented a way to hide secret messages in ordinary text by imperceptibly changing the shapes of letters.

Old Data Reveal New Evidence of Europa Plumes
From ACM News

Old Data Reveal New Evidence of Europa Plumes

Scientists re-examining data from an old mission bring new insights to the tantalizing question of whether Jupiter's moon Europa has the ingredients to support...

Fundamental Equations Guide Marine Robots to Optimal Sampling Sites
From ACM TechNews

Fundamental Equations Guide Marine Robots to Optimal Sampling Sites

Systems of mathematical equations can forecast the most informative data to collect for an autonomous underwater vehicle mission and the best way to reach the sampling...

Inside Google, a Debate Rages: Should It Sell Artificial Intelligence to the Military?
From ACM Careers

Inside Google, a Debate Rages: Should It Sell Artificial Intelligence to the Military?

Last July, 13 U.S. military commanders and technology executives met at the Pentagon's Silicon Valley outpost, two miles from Google headquarters.

A New Sense for ­nderwater Robots
From ACM News

A New Sense for ­nderwater Robots

Marrja Kruusmaa and her colleagues in Estonia have developed a way for underwater robots to better understand their environment.

Mars Helicopter to Fly on NASA's Next Red Planet Rover Mission
From ACM News

Mars Helicopter to Fly on NASA's Next Red Planet Rover Mission

NASA is sending a helicopter to Mars.

Fundamental Equations Guide Marine Robots to Optimal Sampling Sites
From ACM News

Fundamental Equations Guide Marine Robots to Optimal Sampling Sites

Observing the world's oceans is increasingly a mission assigned to autonomous underwater vehicles (AUVs)—marine robots that are designed to drift, drive, or glide...

House Democrats Release 3,500 Russia-Linked Facebook Ads
From ACM News

House Democrats Release 3,500 Russia-Linked Facebook Ads

On Thursday, Democrats on the House Intelligence Committee published more than 3,500 Facebook and Instagram ads linked to the Russian propaganda group Internet...

Critical PGP and S/MIME Bugs can Reveal Encrypted Emails—­ninstall Now
From ACM News

Critical PGP and S/MIME Bugs can Reveal Encrypted Emails—­ninstall Now

The flaws can expose emails sent in the past and "pose an immediate threat."

Light Could Make Semiconductor Computers a Million Times Faster or Even Go Quantum
From ACM News

Light Could Make Semiconductor Computers a Million Times Faster or Even Go Quantum


Sensor Stickers Transform the Human Body Into a Multi-Touch Surface
From ACM TechNews

Sensor Stickers Transform the Human Body Into a Multi-Touch Surface

A new skin sensor allows interaction designers to produce skin-like, sensitive multi-touch sensors for any part of the body.

How Even One Connected Vehicle Can Improve Safety, Save Energy
From ACM TechNews

How Even One Connected Vehicle Can Improve Safety, Save Energy

Researchers have found that even one automated vehicle using connected cruise control on the road among human-driven cars increases safety and reduces energy use...

Why A.I. and Cryptocurrency Are Making One Type of Computer Chip Scarce
From ACM News

Why A.I. and Cryptocurrency Are Making One Type of Computer Chip Scarce

Two technology booms—some people might call them frenzies—are combining to turn a once-obscure type of microprocessor into a must-have but scarce commodity.

Artificial Intelligence Takes Scientists Inside Living Human Cells
From ACM News

Artificial Intelligence Takes Scientists Inside Living Human Cells

A new application of artificial intelligence could help researchers solve medical mysteries ranging from cancer to Alzheimer's.

A Google Program Can Pass As a Human on the Phone. Should It Be Required to Tell People It's a Machine?
From ACM News

A Google Program Can Pass As a Human on the Phone. Should It Be Required to Tell People It's a Machine?

Google's artificial-intelligence assistant sounds almost exactly like a human when it calls the salon to book a woman's hair appointment.
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