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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.


Robot Swarm Inspired by Cells Can Keep Moving Even if Its Parts Fail
From ACM TechNews

Robot Swarm Inspired by Cells Can Keep Moving Even if Its Parts Fail

Researchers created a swarm of disc-shaped robots inspired by living cells, that can join together, squeeze through gaps, and keep moving even if many of its parts...

Warnings of a Dark Side to A.I. in Health Care
From ACM News

Warnings of a Dark Side to A.I. in Health Care

Last year, the Food and Drug Administration approved a device that can capture an image of your retina and automatically detect signs of diabetic blindness.

How Cutting-Edge Technology Helps Basketball Players Shoot
From ACM News

How Cutting-Edge Technology Helps Basketball Players Shoot

As a freshman last season at Michigan, Isaiah Livers shot 36 percent from 3-point range. Decent, but not great.

A Prehistoric Puzzle in the Kuiper Belt
From ACM News

A Prehistoric Puzzle in the Kuiper Belt

The farthest object ever explored is slowly revealing its secrets, as scientists piece together the puzzles of Ultima Thule—the Kuiper Belt object NASA's New Horizons...

They Didn't Buy the DLC: Feature that Could've Prevented 737 Crashes Was Sold As an Option
From ACM News

They Didn't Buy the DLC: Feature that Could've Prevented 737 Crashes Was Sold As an Option

The crashed Lion Air 737 MAX and the Ethiopian Airlines 737 MAX aircraft had more in common than aircraft design and the apparently malfunctioning flight system...

Soft Robots Look to New Environments
From Communications of the ACM

Soft Robots Look to New Environments

These non-standard automatons appear best suited for applications under water and in space.

The Future of Data Storage
From Communications of the ACM

The Future of Data Storage

Research into next-generation storage techniques marches forward, yet tape remains the most viable, dependable medium.

 Painting On Perovskites at Room Temperature
From ACM News

Painting On Perovskites at Room Temperature

Hybrid organic-inorganic perovskite semiconductors are suited to many electro-optical applications.

Despite ­.S. Pressure, Germany Refuses to Exclude Huawei's 5G Technology
From ACM News

Despite ­.S. Pressure, Germany Refuses to Exclude Huawei's 5G Technology

The race to build the next generation of super-fast mobile-data networks has begun in Germany, which started auctioning off its spectrum licenses for 5G on Tuesday...

Racing Against China, ­.S. Reveals Details of $500 Million Supercomputer
From ACM TechNews

Racing Against China, ­.S. Reveals Details of $500 Million Supercomputer

The U.S. Department of Energy has disclosed the details of its newest $500-million supercomputer.

A 'Halo Drive' Could Accelerate Interstellar Spacecraft to Close to the Speed of Light
From ACM News

A 'Halo Drive' Could Accelerate Interstellar Spacecraft to Close to the Speed of Light

Back in 2016, the physicist Stephen Hawking and the billionaire Yuri Milner unveiled a plan to travel to the stars. The so-called Breakthrough Starshot project...

NASA Mission Reveals Asteroid Has Big Surprises
From ACM News

NASA Mission Reveals Asteroid Has Big Surprises

A NASA spacecraft that will return a sample of a near-Earth asteroid named Bennu to Earth in 2023 made the first-ever close-up observations of particle plumes erupting...

­NSW, Sydney ­ni Join Quantum Powers to Prove Qubit Theory
From ACM TechNews

­NSW, Sydney ­ni Join Quantum Powers to Prove Qubit Theory

Researchers in Australia are combining their quantum computing powers, uniting methods designed by researchers at each university to prove their feasibility.

Origami-Inspired Robot Gripper Grasps Objects ­p to 120 Times Its Weight
From ACM TechNews

Origami-Inspired Robot Gripper Grasps Objects ­p to 120 Times Its Weight

Researchers have designed a robot-mounted gripper that can lift items of various weights, shapes, and sizes.

Welcome the Plants That Move on their Own
From ACM News

Welcome the Plants That Move on their Own

Exploring the potential of plant-robot hybrids that can produce architectural artifacts and living spaces.

Stanford Helped Pioneer Artificial Intelligence. Now the University Wants to Put Humans at Its Center.
From ACM News

Stanford Helped Pioneer Artificial Intelligence. Now the University Wants to Put Humans at Its Center.

A Stanford University scientist coined the term artificial intelligence. Others at the university created some of the most significant applications of it, such...

The ­ncanny Valley Nobody's Talking About: Eerie Robot Voices
From ACM Opinion

The ­ncanny Valley Nobody's Talking About: Eerie Robot Voices

Call it the Great Convergence of Creepiness. The first bit, the uncanny valley, we're all familiar with by now: If a humanoid robot looks super realistic, but not...

Drones That Perch Like Birds Could Go on Much Longer Flights
From ACM TechNews

Drones That Perch Like Birds Could Go on Much Longer Flights

Yale University researchers have designed an observational drone that can perch like a bird to save energy.

Escalating Battle with Huawei Ensnares ­S Allies
From ACM News

Escalating Battle with Huawei Ensnares ­S Allies

The Trump administration's standoff with Chinese tech giant Huawei is entering a new phase, one that could put existing intelligence-sharing agreements with U.S...

Opportunity's Parting Shot Was a Beautiful Panorama
From ACM News

Opportunity's Parting Shot Was a Beautiful Panorama

Over 29 days last spring, NASA's Mars Exploration Rover Opportunity documented this 360-degree panorama from multiple images taken at what would become its final...
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