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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.


Don't Use the Force, Luke, Use the Targeting Computer
From ACM News

Don't Use the Force, Luke, Use the Targeting Computer

Remember when Luke's running the trench in the Death Star, and he's about to fire his fateful shot, and at the last minute he decides to turn off the targeting...

Melding Mind and Machine: How Close Are We?
From ACM Opinion

Melding Mind and Machine: How Close Are We?

Just as ancient Greeks fantasized about soaring flight, today's imaginations dream of melding minds and machines as a remedy to the pesky problem of human mortality...

Mobile-Phone Signals Bolster Street-Level Rain Forecasts
From ACM News

Mobile-Phone Signals Bolster Street-Level Rain Forecasts

Meteorologists have long struggled to forecast storms and flooding at the level of streets and neighborhoods, but they may soon make headway thanks to the spread...

'we All Love the Tomahawk:' A Brief History of ­.s.'s Favorite Robotic Killer
From ACM News

'we All Love the Tomahawk:' A Brief History of ­.s.'s Favorite Robotic Killer

In the early hours of Friday morning, two U.S. Navy guided-missile destroyers in the waters of the eastern Mediterranean Sea launched a barrage of Tomahawk Land...

Why Are ­csd Scientists Disguising Themselves as Empty Car Seats?
From ACM TechNews

Why Are ­csd Scientists Disguising Themselves as Empty Car Seats?

Researchers are observing driver and pedestrian responses to "driverless" research vehicles on campus by wearing costumes resembling empty car seats.

Dutch Smallest Computer
From ACM TechNews

Dutch Smallest Computer

Researchers have constructed a small supercomputer from four servers with four professionalized graphics cards.

Canada Tries to Turn Its A.i. Ideas Into Dollars
From ACM Careers

Canada Tries to Turn Its A.i. Ideas Into Dollars

Long before Google started working on cars that drive themselves and Amazon was creating home appliances that talk, a handful of researchers in Canada—backed by...

Quantum Computing Is Going Commercial with the Potential to Disrupt Everything
From ACM News

Quantum Computing Is Going Commercial with the Potential to Disrupt Everything

Consider three hair-pulling problems: 1 percent of the world's energy is used every year just to produce fertilizer; solar panels aren't powerful enough to provide...

Science Reveals Yet Another Reason Octopuses and Squid Are So Weird
From ACM News

Science Reveals Yet Another Reason Octopuses and Squid Are So Weird

Octopuses are aliens living on Earth.

23andme Given Green Light to Sell Dna Tests For 10 Diseases
From ACM News

23andme Given Green Light to Sell Dna Tests For 10 Diseases

The US Food and Drug Administration (FDA) has approved the first at-home genetic test that can help to determine a person's risk of developing certain diseases....

Electronic Synapses That Can Learn: Towards an Artificial Brain?
From ACM TechNews

Electronic Synapses That Can Learn: Towards an Artificial Brain?

European researchers from several institutions have developed an artificial synapse on a chip that can learn autonomously.

Chinese Scientists Engineer Flexible, Faster-Swimming Robot
From ACM TechNews

Chinese Scientists Engineer Flexible, Faster-Swimming Robot

Chinese researchers have developed a flexible, remote-controlled robotic ray that can swim through water nearly twice as fast as previous robo-swimmers without...

Information Storage With a Nanoscale Twist
From ACM TechNews

Information Storage With a Nanoscale Twist

Researchers have discovered a rotational force inside magnetic vortices, which they say could make it easier to design ultrahigh-capacity disk drives.

How Artificial Life Spawned a Billion-Dollar Industry
From ACM News

How Artificial Life Spawned a Billion-Dollar Industry

Scientists are getting closer to building life from scratch and technology pioneers are taking notice, with record sums moving into a field that could deliver novel...

Machine Learning Predicts the Look of STEM Cells
From ACM News

Machine Learning Predicts the Look of STEM Cells

No two stem cells are identical, even if they are genetic clones.

Tiny Black Holes Enable a New Type of Photodetector For High-Speed Data
From ACM TechNews

Tiny Black Holes Enable a New Type of Photodetector For High-Speed Data

Researchers have developed tiny "black holes" on a silicon wafer that serve as a new type of photodetector.

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.
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