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
It’s True: False News Spreads Faster and Wider. And Humans Are to Blame.
What if the scourge of false news on the internet is not the result of Russian operatives or partisan zealots or computer-controlled bots? What if the main problem...
From ACM News
Neuron Creation in Brain's Memory Centre Stops After Childhood
Every day, the human hippocampus, a brain region involved in learning and memory, creates hundreds of new nerve cells—or so scientists thought.
From ACM News
NASA Juno finds Jupiter's Jet-Streams Are nearthly
Data collected by NASA's Juno mission to Jupiter indicate that the atmospheric winds of the gas-giant planet run deep into its atmosphere and last longer than similar...
From ACM News
Does a Quantum Equation Govern Some of the niverse's Large Structures?
Researchers who want to predict the behavior of systems governed by quantum mechanics—an electron in an atom, say, or a photon of light traveling through space—typically...
From ACM News
FBI Chief Signals Need to nderstand Potential Threats Tied to Cryptocurrency
FBI Director Christopher Wray on Wednesday said the bureau must be prepared to confront a new set of emerging cyber threats.
From ACM News
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...
From ACM News
Wanna See Around Corners? Better Get Yourself a Laser
You can't see the bunny, but the picosecond laser certainly can.
From ACM News
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 News
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.
From ACM News
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.
From ACM News
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 News
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...
From ACM News
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...
From ACM News
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...
From ACM TechNews
A New Data Trove Could Teach Computers to Tell Blind People What They Need to Know
Researchers are publishing a database of images and challenging the machine-vision community to use it to train machines as effective assistants for those with...
From ACM News
Enigma: Up Close with a Nazi Cipher Machine
A black metal mechanical device resembling a typewriter sits in a wooden box.
From ACM News
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 News
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...
From ACM News