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.
From ACM News
Supercomputing Poised For a Massive Speed Boost
At the end of July, workers at the Oak Ridge National Laboratory in Tennessee began filling up a cavernous room with the makings of a computational behemoth: row...
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ltrasound Could Offer Noninvasive Treatment For Parkinson's and Depression
A macaque monkey sat in front of a computer. A yellow square—the target—appeared in the periphery on the left side of the screen. After a few seconds delay, a second...
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Two New Simulators Tease Future of Quantum Computing
A universal quantum computer capable of outperforming today's classical computers in solving many different problems remains the biggest future prize for many engineers...
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4 Strange New Ways to Compute
With Moore's Law slowing, engineers have been taking a cold hard look at what will keep computing going when it's gone.
From ACM News
'alien' Dna Makes Proteins in Living Cells For the First Time
Life has spent the past few billion years working with a narrow vocabulary. Now researchers have broken those rules, adding extra letters to biology's limited lexicon...
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Nasa Builds Its Next Mars Rover Mission
In just a few years, NASA's next Mars rover mission will be flying to the Red Planet.
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Can Police Track You Through Your Cellphone Without a Warrant?
The U.S. Supreme Court confronts the digital age again on Wednesday when it hears oral arguments in a case that promises to have major repercussions for law enforcement...
From ACM Opinion
How an nderwater Sensor Network Is Tracking Argentina's Lost Submarine
On 15 November, Argentina's Navy lost contact with the ARA San Juan, a small diesel-powered submarine that had been involved in exercises off the east coast of...
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To Build the World's Smallest Atomic Clock, Trap a Nitrogen Atom in a Carbon Cage
For Fridtjof Nansen, 13 April 1895 started well.
From ACM News
AI-Controlled Brain Implants For Mood Disorders Tested in People
Brain implants that deliver electrical pulses tuned to a person's feelings and behaviour are being tested in people for the first time. Two teams funded by the...
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How the Pentagon Is Preparing For the Coming Drone Wars
More than a decade after the improvised explosive device became the scourge of the wars in Iraq and Afghanistan, the Pentagon is battling another relatively rudimentary...
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How Traveling Back In Time Could Really, Physically Be Possible
It's one of the greatest tropes in movies, literature, and television shows: the idea that we could travel back in time to alter the past.
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Nasa Links Port-City Sea Levels to Regional Ice Melt
A new NASA tool links changes in sea level in 293 global port cities to specific regions of melting land ice, such as southern Greenland and the Antarctic Peninsula...
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Recurring Martian Streaks: Flowing Sand, Not Water?
Dark features on Mars previously considered evidence for subsurface flowing of water are interpreted by new research as granular flows, where grains of sand and...
From ACM Careers
As Silicon Valley Gets 'crazy,' Midwest Beckons Tech Investors
They seem an odd couple. J. D. Vance, author of "Hillbilly Elegy," his best-selling memoir of growing up in the postindustrial Midwest and his journey of escape...
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Exoplanet Hunters Rethink Search For Alien Life
Steve Desch can see the future of exoplanet research, and it's not pretty.
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Blockchain Gets a Wall Street Win: 'we Know the Thing Works Now'
The prospect of blockchain technology remaking financial services just moved a step closer to reality after banks including Goldman Sachs Group Inc. and JPMorgan...
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Five Technologies That Will Rock Your World
After the Russian hacking of the 2016 election, many people worry that technology has gone too far.
From ACM News
Listening For Gravitational Waves Using Pulsars
One of the most spectacular achievements in physics so far this century has been the observation of gravitational waves, ripples in space-time that result from...
From ACM News