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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.


NASA Finds Ancient Organic Material, Mysterious Methane on Mars
From ACM News

NASA Finds Ancient Organic Material, Mysterious Methane on Mars

NASA's Curiosity rover has found new evidence preserved in rocks on Mars that suggests the planet could have supported ancient life, as well as new evidence in...

New Horizons Is Awake Again to Fly by Distant Object
From ACM News

New Horizons Is Awake Again to Fly by Distant Object

A nice nap always makes a long journey more bearable—and that's even more true when the journey covers billions of miles.

Cell-Like Nanorobots Clear Bacteria, Toxins From Blood
From ACM TechNews

Cell-Like Nanorobots Clear Bacteria, Toxins From Blood

Proof-of-concept ultrasound-powered nanorobots reportedly can swim through blood, removing harmful bacteria and related toxins.

How Do Autonomous Vehicles Learn to Drive? Download This Self-Driving Dataset and See for Yourself
From ACM TechNews

How Do Autonomous Vehicles Learn to Drive? Download This Self-Driving Dataset and See for Yourself

The University of California, Berkeley has made available a massive dataset used by engineers in the development of driverless auto technologies.

Thanks For The Memories
From ACM News

Thanks For The Memories

Researchers identify a way to digitally code—and boost—brain memory.

Gravitational Waves Reveal the Hearts of Neutron Stars
From ACM News

Gravitational Waves Reveal the Hearts of Neutron Stars

Inside a neutron star—the city-size, hyperdense cinder left after a supernova—modern physics plunges off the edge of the map.

Future Robots Need No Motors
From ACM TechNews

Future Robots Need No Motors

A team of researchers has created the first nickel-hydroxide actuating material capable of being powered by visible light, electricity, or other stimuli.

Aerial Robot Can Morph in Flight
From ACM TechNews

Aerial Robot Can Morph in Flight

Researchers have designed an aerial robot that can change its profile during flight.

Ted Dabney, a Founder of Atari and a Creator of Pong, Dies at 81
From ACM Careers

Ted Dabney, a Founder of Atari and a Creator of Pong, Dies at 81

Samuel F. Dabney, an electrical engineer who laid the groundwork for the modern video game industry as a co-founder of Atari and helped create the hit console game...

Tiny, Far-Flung Worlds Could Explain Outer Solar System's Strange Geometry
From ACM News

Tiny, Far-Flung Worlds Could Explain Outer Solar System's Strange Geometry

Hundreds of Moon-sized worlds may orbit the Sun far beyond Neptune, sculpting the geometry of the outer Solar System.

Combining Experts and Automation in 3D Printing
From ACM TechNews

Combining Experts and Automation in 3D Printing

Researchers have developed an approach to the three-dimensional printing of soft material that merges expert judgment with an optimization algorithm.

Apple CEO Tim Cook on Screen Time Controls, Working with China
From ACM Opinion

Apple CEO Tim Cook on Screen Time Controls, Working with China

Tim Cook, who has led Apple since 2011, spoke with NPR's Steve Inskeep in a wide-ranging interview on Monday as the company kicked off its annual Worldwide Developers...

Evidence Found for a New Fundamental Particle
From ACM News

Evidence Found for a New Fundamental Particle

Physicists are both thrilled and baffled by a new report from a neutrino experiment at Fermi National Accelerator Laboratory near Chicago.

Mars Curiosity's Labs Are Back in Action
From ACM News

Mars Curiosity's Labs Are Back in Action

NASA's Curiosity rover is analyzing drilled samples on Mars in one of its onboard labs for the first time in more than a year.

Device Allows a Personal Computer to Process Huge Graphs
From ACM TechNews

Device Allows a Personal Computer to Process Huge Graphs

A new device uses inexpensive flash storage to process huge graphs using a personal computer.

From Horizon to Horizon: Celebrating 15 Years of Mars Express
From ACM News

From Horizon to Horizon: Celebrating 15 Years of Mars Express

Fifteen years ago, ESA's Mars Express was launched to investigate the Red Planet. To mark this milestone comes a striking view of Mars from horizon to horizon,...

Ingestible 'Bacteria on a Chip' Could Help Diagnose Disease
From ACM TechNews

Ingestible 'Bacteria on a Chip' Could Help Diagnose Disease

A new ingestible sensor can help diagnose gastrointestinal problems.

How Close Are We, Really, to Building a Quantum Computer?
From ACM TechNews

How Close Are We, Really, to Building a Quantum Computer?

Intel Labs' Jim Clarke observes that the race to develop the first practical quantum computer is fraught with challenges.

Dawn Mission: New Orbit, New Opportunities
From ACM News

Dawn Mission: New Orbit, New Opportunities

NASA's Dawn spacecraft is maneuvering to its lowest-ever orbit for a close-up examination of the inner solar system's only dwarf planet.

At Beijing Security Fair, an Arms Race for Surveillance Tech
From ACM News

At Beijing Security Fair, an Arms Race for Surveillance Tech

It can crack your smartphone password in seconds, rip personal data from call and messaging apps, and peruse your contact book.
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