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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 Diy Electronics Transforming Research
From ACM Careers

The Diy Electronics Transforming Research

A research subject watches a brush slowly stroking a rubber hand on a table in front of her, while her own hand—hidden from view—experiences the same stimulation...

Nasa's Cassini Mission Prepares For 'grand Finale' at Saturn
From ACM News

Nasa's Cassini Mission Prepares For 'grand Finale' at Saturn

NASA's Cassini spacecraft, in orbit around Saturn since 2004, is about to begin the final chapter of its remarkable story.

Building an AI Chip Saved Google From Building a Dozen New Data Centers
From ACM News

Building an AI Chip Saved Google From Building a Dozen New Data Centers

Google operates what is surely the largest computer network on Earth, a system that comprises custom-built, warehouse-sized data centers spanning 15 locations in...

Photonics Breakthrough Paving the Way For Improved Wireless Communication Systems
From ACM TechNews

Photonics Breakthrough Paving the Way For Improved Wireless Communication Systems

Researchers say they have made a breakthrough in achieving radio-frequency signal control at sub-nanosecond time scales on a chip-scale optical device.

Synthetic Humans Help Computers Understand How Real People Act
From ACM TechNews

Synthetic Humans Help Computers Understand How Real People Act

Researchers are working to help computers understand human behavior by feeding them videos and images of computer-generated bodies in motion

With New Technology, Mathematicians Turn Numbers Into art
From ACM Opinion

With New Technology, Mathematicians Turn Numbers Into art

Once upon a time, mathematicians imagined their job was to discover new mathematics and then let others explain it.

Learning to Think Like a Computer
From ACM News

Learning to Think Like a Computer

In "The Beauty and Joy of Computing," the course he helped conceive for nonmajors at the University of California, Berkeley, Daniel Garcia explains an all-important...

New Horizons Halfway from Pluto to Next Flyby Target
From ACM News

New Horizons Halfway from Pluto to Next Flyby Target

Continuing on its path through the outer regions of the solar system, NASA's New Horizons spacecraft has now traveled half the distance from Pluto—its storied first...

Scientists Turn Mammalian Cells Into Complex Biocomputers
From ACM TechNews

Scientists Turn Mammalian Cells Into Complex Biocomputers

Researchers have genetically engineered the DNA of mammalian cells to execute complex computations.

Researchers 'iron Out' Graphene's Wrinkles
From ACM TechNews

Researchers 'iron Out' Graphene's Wrinkles

Researchers  have developed methods to reduce and "iron out" wrinkles in graphene, potentially enabling faster and more efficient electronic and photonic devices...

Virginia Tech Researchers: Android Apps Can Conspire to Mine Information From Your Smartphone
From ACM TechNews

Virginia Tech Researchers: Android Apps Can Conspire to Mine Information From Your Smartphone

Researchers say they have conducted the first-ever large-scale systematic study of how the trusty applications on Android phones are able to talk to one another...

Trump Completes Repeal of Online Privacy Protections From Obama Era
From ACM News

Trump Completes Repeal of Online Privacy Protections From Obama Era

President Trump on Monday signed a congressional resolution to complete the overturning of internet privacy protections created by the Federal Communications Commission...

The Founding Fathers Encrypted Secret Messages, Too
From ACM News

The Founding Fathers Encrypted Secret Messages, Too

Thomas Jefferson is known for a lot of things—writing the Declaration of Independence, founding the University of Virginia, owning hundreds of slaves despite believing...

Star Trek's Holodeck: From Science Fiction to a New Reality
From ACM TechNews

Star Trek's Holodeck: From Science Fiction to a New Reality

Advances in artificial intelligence, human-computer interaction, and computer graphics are converging to make the Holodeck featured on "Star Trek: The Next Generation"...

Synthetic Humans Help Computers Understand How Real People Act
From ACM News

Synthetic Humans Help Computers Understand How Real People Act

We are difficult for computers to understand.

Vector Institute Is Just the Latest in Canada's AI Expansion
From ACM News

Vector Institute Is Just the Latest in Canada's AI Expansion

Canadian researchers have been behind some recent major breakthroughs in artificial intelligence. Now, the country is betting on becoming a big player in one of...

Prolific Mars Orbiter Completes 50,000 Orbits
From ACM News

Prolific Mars Orbiter Completes 50,000 Orbits

The most data-productive spacecraft yet at Mars swept past its 50,000th orbit this week, continuing to compile the most sharp-eyed global coverage ever accomplished...

Ghost in the Sell: Hollywood's Mischievous Vision of AI
From ACM Opinion

Ghost in the Sell: Hollywood's Mischievous Vision of AI

Watch enough science fiction movies and you'll probably come to the conclusion that humans are living on borrowed time.

A Stunning Video of Mars That Took Three Months to Stitch Together, By Hand
From ACM News

A Stunning Video of Mars That Took Three Months to Stitch Together, By Hand

If you should one day find yourself in a spacecraft circling Mars, don't count on a good view.

For Sale: Your Private Browsing History
From ACM News

For Sale: Your Private Browsing History

The US House of Representatives voted Tuesday to eliminate ISP privacy rules, following the Senate vote to take the same action last week. The legislation to kill...
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