Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Google Researchers Are Learning How Machines Learn
Machines are starting to learn tasks on their own. They are identifying faces, recognizing spoken words, reading medical scans and even carrying on their own conversations...
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Wanna See Around Corners? Better Get Yourself a Laser
You can't see the bunny, but the picosecond laser certainly can.
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Latest S Weather Satellite Highlights Forecasting Challenges
The United States filled a crucial gap in its weather-forecasting arsenal when it launched its latest geostationary satellite on 1 March. The craft will enable...
From ACM TechNews
Supercomputing nder a New Lens: A Sandia-Developed Benchmark Re-Ranks Top Computers
Sandia National Laboratories' High-Performance Conjugate Gradients benchmarking software program is gaining prominence as a tool for ranking supercomputer performance...
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Hackers' Delight: Does Quantum Computing Spell the End for Encryption?
Today's stalwart encryption methods used to send data securely over the Internet are expected to be no match for the power of tomorrow's quantum computers.
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AI's Dirty Little Secret: It's Powered by People
There's a dirty little secret about artificial intelligence: It's powered by hundreds of thousands of real people.
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The Decentralized Internet Is Here, With Some Glitches
I usually write in Google's online word processor Google Docs, even when noting the company's shortcomings.
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These Provocative Images Show Russian Trolls Sought to Inflame Debate Over Climate Change, Fracking and Dakota Pipeline
Russian trolls used Facebook, Instagram and Twitter to inflame U.S. political debate over energy policy and climate change, a finding that underscores how the Russian...
From ACM TechNews
Jumping Spiders and Flying Bees: The Rise of Bio-Inspired Microrobots
University of Manchester researchers are developing jumping robot spiders and swarms of robotic bees.
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Has Dopamine Got s Hooked on Tech?
In an unprecedented attack of candour, Sean Parker, the 38-year-old founding president of Facebook, recently admitted that the social network was founded not to...
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Spoof, Jam, Destroy: Why We Need a Backup for GPS
Earth got a warning shot on January 25, 2016. On that day, Air Force engineers were scheduled to kill off a GPS satellite named SVN-23—the oldest in the navigation...
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Astronomers Detect Light from the niverse's First Stars
Astronomers have for the first time spotted long-sought signals of light from the earliest stars ever to form in the Universe—around 180 million years after the...
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Enigma: Up Close with a Nazi Cipher Machine
A black metal mechanical device resembling a typewriter sits in a wooden box.
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How Flashing Lights and Pink Noise Might Banish Alzheimer's, Improve Memory and More
In March 2015, Li-Huei Tsai set up a tiny disco for some of the mice in her laboratory. For an hour each day, she placed them in a box lit only by a flickering...
From ACM News
Curiosity Tests a New Way to Drill on Mars
NASA's Mars Curiosity rover has conducted the first test of a new drilling technique on the Red Planet since its drill stopped working reliably.
From ACM TechNews
'Memtransistor' Brings World Closer to Brain-Like Computing
Researchers say they have developed a "memtransistor" that can perform both memory and information processing while also using multiple terminals in a neural network...
From ACM TechNews
Purdue's NEW LIMITS Center to Advance Computer Chip Parts
Purdue University is using funding from the Semiconductor Research Corp. and the U.S. National Institute of Standards and Technology for its NEW LIMITS facility...
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China's Internet nderground Fights for Its Life
For years, thousands of virtual private networks (VPNs) have allowed people in China to circumvent restrictions on internet access and visit Facebook, Google, YouTube...
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If There's Life on Saturn's Moon Enceladus, It Might Look Like This
Saturn's moon Enceladus has become an alien-hunting hot spot, and not just for the tinfoil hat crowd.
From ACM News