Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
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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The Microscope Revolution that's Sweeping Through Materials Science
Scientists can't study what they can't measure, as David Muller knows only too well.
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Largest Overhaul of Scientific nits Since the French Revolution Wins Approval
In the biggest overhaul of the international system of units since 1875, countries have voted to redefine four basic units of measurement—the ampere, the kilogram...
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World’s First Automated Volcano Forecast Predicts Mount Etna's Eruptions
Smoke filled the cabin as the Boeing 747 plunged towards snow-covered mountains in southern Alaska. All four engines had shut down, and it took the pilots eight...
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'Reprogrammed' Stem Cells Implanted Into Patient with Parkinson's Disease
Japanese neurosurgeons have implanted 'reprogrammed' stem cells into the brain of a patient with Parkinson's disease for the first time.
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Machine Learning Spots Natural Selection at Work in Human Genome
Pinpointing where and how the human genome is evolving can be like hunting for a needle in a haystack.
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The World's Strongest MRI Machines Are Pushing Human Imaging to New Limits
On a cold morning in Minneapolis last December, a man walked into a research centre to venture where only pigs had gone before: into the strongest magnetic resonance...
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Happy with a 20% Chance of Sadness
In the winter of 1994, a young man in his early twenties named Tim was a patient in a London psychiatric hospital.
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Europe Shows First Cards in €1-Billion Quantum Bet
Plans to build two working quantum computers are among the first winners to be announced in a €1-billion (US$1.1 billion) funding initiative of the European Commission...
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Teleportation Over a 6-Kilometre Cable, Courtesy of Quantum Powers
The fibre-optic cables that carry Internet traffic can also be used for a powerful form of the strange phenomenon known as quantum teleportation.
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Here's What the Quantum Internet Has in Store
A future 'quantum internet' could find use long before it reaches technological maturity, a team of physicists predicts.
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Double the Fun: Mars Scientists Push NASA to Send Rock-Harvesting Rover to Two Sites
NASA's next Mars rover—the first to gather rock samples meant to come back to Earth—should dream big and visit as many places on the red planet as possible, scientists...
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All Systems Go for Second-Ever Mission to Enter Mercury's Orbit
A European rocket is ready to launch the most ambitious mission ever taken towards Mercury, Earth's once-neglected sibling in the Solar System.
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Riskiest Landing of Japan's Asteroid Mission Delayed ntil January
Touchdown of the Hayabusa2 mothership has been postponed because of unexpectedly rough terrain.
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Supercharged Crime-Scene DNA Analysis Sparks Privacy Concerns
Genetic sleuthing techniques that led to the arrest of a suspect in the infamous Golden State Killer case this year are set to become vastly more powerful, suggest...
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Japanese Rover Lands on Ancient Asteroid for 16-Hour Mission
A third rover has touched down on the surface of asteroid Ryugu, marking a hat-trick of successful landings for the Japanese Hayabusa2 space mission.
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A New Way to Capture the Brain's Electrical Symphony
Biophysicist Adam Cohen was strolling around San Francisco, California, in 2010, when a telephone call caught him by surprise. "We have a signal," said the caller...
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How to Stop Data Centers from Gobbling p the World's Electricity
Upload your latest holiday photos to Facebook, and there's a chance they'll end up stored in Prineville, Oregon, a small town where the firm has built three giant...
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How AI Technology Can Tame the Scientific Literature
When computer scientist Christian Berger's team sought to get its project about self-driving vehicle algorithms on the road, it faced a daunting obstacle.
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Artificial Intelligence Nails Predictions of Earthquake Aftershocks
A machine-learning study that analysed hundreds of thousands of earthquakes beat the standard method at predicting the location of aftershocks.
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