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
Seafloor Fiber Optic Cables Can Work Like Seismometers
There are enough seismometers around these days to detect and locate nearly all earthquakes on land, except the most minuscule ones.
From ACM News
Colliding Wormholes May Be Causing Gravitational Waves
One of the most significant scientific developments of recent times has been the five separate observations of the elusive ripples in space-time known as gravitational...
From ACM News
Cosmic Ray Showers Crash Supercomputers. Here's What to Do About It
The Cray-1 supercomputer, the world's fastest back in the 1970s, does not look like a supercomputer.
From ACM News
The niverse Is Not a Simulation, but We Can Now Simulate It
In the early 2000s, a small community of coder-cosmologists set out to simulate the 14-billion-year history of the universe on a supercomputer.
From ACM News
AI Could Get 100 Times More Energy-Efficient with IBM's New Artificial Synapses
Neural networks are the crown jewel of the AI boom. They gorge on data and do things like transcribe speech or describe images with near-perfect accuracy (see "10...
From ACM News
Why Emergency Braking Systems Sometimes Hit Parked Cars and Lane Dividers
The National Transportation Safety Board on Thursday provided new details about a March crash in Mountain View, California, that claimed the life of engineer Walter...
From ACM News
NASA Finds Ancient Organic Material, Mysterious Methane on Mars
NASA's Curiosity rover has found new evidence preserved in rocks on Mars that suggests the planet could have supported ancient life, as well as new evidence in...
From ACM News
New Horizons Is Awake Again to Fly by Distant Object
A nice nap always makes a long journey more bearable—and that's even more true when the journey covers billions of miles.
From ACM News
Gravitational Waves Reveal the Hearts of Neutron Stars
Inside a neutron star—the city-size, hyperdense cinder left after a supernova—modern physics plunges off the edge of the map.
From ACM Careers
Ted Dabney, a Founder of Atari and a Creator of Pong, Dies at 81
Samuel F. Dabney, an electrical engineer who laid the groundwork for the modern video game industry as a co-founder of Atari and helped create the hit console game...
From ACM News
Are You Scared Yet? Meet Norman, the Psychopathic AI
Norman is an algorithm trained to understand pictures but, like its namesake Hitchcock's Norman Bates, it does not have an optimistic view of the world.
From ACM News
Tiny, Far-Flung Worlds Could Explain Outer Solar System's Strange Geometry
Hundreds of Moon-sized worlds may orbit the Sun far beyond Neptune, sculpting the geometry of the outer Solar System.
From ACM Careers
Asia Pacific's Most Innovative niversities – 2018
Every scientist hopes for a "Eureka" moment—the jolt of sudden insight when a discovery becomes clear. But great advances always follow regular progress, and while...
From ACM News
Evidence Found for a New Fundamental Particle
Physicists are both thrilled and baffled by a new report from a neutrino experiment at Fermi National Accelerator Laboratory near Chicago.
From ACM TechNews
Physicists Invent Flux Capacitor to Break Time-Reversal Symmetry
Researchers in Australia and Switzerland have proposed a device that can break time-reversal symmetry by exploiting the quantum tunneling of magnetic flux around...
From ACM News
Dawn Mission: New Orbit, New Opportunities
NASA's Dawn spacecraft is maneuvering to its lowest-ever orbit for a close-up examination of the inner solar system's only dwarf planet.
From ACM News
Frozen Pluto Has Wind-Blown Dunes Made of Methane Sand
Part of the wonder of seeing new worlds is the radical difference from the planet you know.
From ACM Opinion
How Close Are We, Really, to Building a Quantum Computer?
The race is on to build the world's first meaningful quantum computer—one that can deliver the technology's long-promised ability to help scientists do things like...
From ACM Careers