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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.


How Nasa Visualizes Stunning Worlds Without Really Seeing Them
From ACM News

How Nasa Visualizes Stunning Worlds Without Really Seeing Them

Everyone likes a good space photo.

A Robot Revolution, This Time in China
From ACM News

A Robot Revolution, This Time in China

Even a decade ago, car manufacturing in China was still a fairly low-tech, labor-intensive endeavor.

Father of the Internet: 'ai Stands For Artificial Idiot'
From ACM TechNews

Father of the Internet: 'ai Stands For Artificial Idiot'

Google chief Internet evangelist Vint Cerf said modern artificial intelligence systems are only as smart as the people who interact with them.

What's Holding Back Self-Driving Cars? Human Drivers
From ACM TechNews

What's Holding Back Self-Driving Cars? Human Drivers

The challenge of understanding drivers' behavior and the quirks of local traffic means the use of autonomous vehicles on public roads will be constrained for many...

New Robotic Fish For Environmental Monitoring
From ACM TechNews

New Robotic Fish For Environmental Monitoring

Researchers are developing a fish-like underwater vehicle equipped with biosensors to monitor water quality.

Teaching Robots to Teach Other Robots
From ACM TechNews

Teaching Robots to Teach Other Robots

C-LEARN is a system designed to let users teach robots skills that they can pass along to other robots.

The Search For Life on Mars Is About to Get Weird
From ACM News

The Search For Life on Mars Is About to Get Weird

Since the dawn of the space age NASA and other agencies have spent billions of dollars to reconnoiter Mars—assailing it with spacecraft flybys, photo-snapping orbiters...

Down on the Farm with C3po
From ACM News

Down on the Farm with C3po

Turning to robots to improve agricultural yields.

Observatories Combine to Crack Open the Crab Nebula
From ACM News

Observatories Combine to Crack Open the Crab Nebula

Astronomers have produced a highly detailed image of the Crab Nebula, by combining data from telescopes spanning nearly the entire breadth of the electromagnetic...

Mobile Device Can Accurately and Inexpensively Monitor Air Quality Using Machine Learning
From ACM TechNews

Mobile Device Can Accurately and Inexpensively Monitor Air Quality Using Machine Learning

c-Air is a new, cost-effective mobile device designed to measure air quality.

Stanford Team Brings Quantum Computing Closer to Reality With New Materials
From ACM TechNews

Stanford Team Brings Quantum Computing Closer to Reality With New Materials

In an attempt to bring functional quantum computers closer to reality, researchers are developing materials that can trap a single isolated electron.

Nanofridge Could Keep Quantum Computers Cool Enough to Calculate
From ACM TechNews

Nanofridge Could Keep Quantum Computers Cool Enough to Calculate

Researchers have conceived of a nanoscale refrigerator to maintain temperatures cold enough to keep qubits functioning in a quantum computer.

The Harmony That Keeps Trappist-1's 7 Earth-Size Worlds From Colliding
From ACM News

The Harmony That Keeps Trappist-1's 7 Earth-Size Worlds From Colliding

In February, astronomers announced the discovery of a nearby star with seven Earth-size planets, and at least some of the planets seemed to be in a zone that could...

The Finesse of Flying Cassini Between Saturn's Rings
From ACM News

The Finesse of Flying Cassini Between Saturn's Rings

The Cassini space probe is going to dive through Saturn's rings again on Wednesday, the third of a planned 22 orbits threading that planetary needle as the probe...

Harnessing the Potential of Big Data to Improve the Security of Internet of Things Devices
From ACM TechNews

Harnessing the Potential of Big Data to Improve the Security of Internet of Things Devices

Researchers have proposed algorithms that generate and store a very small piece of secret information within an Internet of Things device.

Nasa Challenges Coders to Speed ­p Its Supercomputer
From ACM TechNews

Nasa Challenges Coders to Speed ­p Its Supercomputer

The U.S. National Aeronautics and Space Administration has issued a challenge to programmers to boost the performance of its Pleiades supercomputer.

Inquisitive Bot Asks Questions to Test Your ­Understanding
From ACM TechNews

Inquisitive Bot Asks Questions to Test Your ­Understanding

Researchers say they have developed an artificial intelligence system that has learned to ask questions of its own.

Teaching Robots to Teach Other Robots
From ACM News

Teaching Robots to Teach Other Robots

Most robots are programmed using one of two methods: learning from demonstration, in which they watch a task being done and then replicate it, or via motion-planning...

Satellite Images Reveal Gaps in Global Population Data
From ACM News

Satellite Images Reveal Gaps in Global Population Data

Nigerian health officials won't have to rely on flawed, decade-old census data when they plan deliveries of the measles vaccine next year.

Geniuses Wanted: Nasa Challenges Coders to Speed ­p Its Supercomputer
From ACM News

Geniuses Wanted: Nasa Challenges Coders to Speed ­p Its Supercomputer

To improve the performance of one of the world's biggest supercomputers, NASA is crowdsourcing some new ideas about an old coding language. And there are cash prizes...
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