Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
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 Opinion
Blockchain Explained: It Builds Trust When You Need It Most
These days, we're having a harder and harder time trusting each other.
From ACM Careers
How Pixar's Cartoon Cheese Led to a Smarter View of Science
Ten years ago, a chunk of animated cheese in Pixar's "Ratatouille" captured the imagination of cell biologist Janet Iwasa. So much so that it changed the way she...
From ACM Careers
Slac Knows How the niverse Works. Now It's Targeting Your Needs
You could be forgiven for thinking the SLAC National Accelerator Laboratory's glory days are long over.
From ACM News
How Russian Trolls Lie Their Way to the Top of Your News Feed
Going viral used to be harmless.
From ACM News
Mapping the Great Barrier Reef with Cameras, Drones and Nasa Tech
Richard Vevers, a British underwater photographer, was horrified when he returned in 2015 to a colourful reef in American Samoa he had shot a year earlier. It had...
From ACM News
These Radio Telescopes See Almost to the Beginning of Time
There are few places in the world that can accommodate a radio telescope.
From ACM News
Bots and Trolls Are Swaying Opinions on Facebook, Twitter
A new study shows bots and trolls are using the biggest social media sites to manipulate your views.
From ACM News
Enigma: Why the Fight to Break Nazi Encryption Still Matters
It was night when three British sailors and a 16-year-old canteen assistant boarded a sinking U-boat off the coast of Egypt.
From ACM News
Vint Cerf: It's On All of S to Fight Online Abuse, Fake News
The father of the internet says social pressure -- people collectively saying, "This is wrong" -- is crucial to battling misinformation and harassment.
From ACM News
Apple vs. Fbi One Year Later: Still Stuck in Limbo
It's been a year since Apple fought the FBI over data privacy, and we've barely heard a peep from either side on the issue.
From ACM News
Say Hello to .google and Other Branded Internet Addresses
Google is helping usher in a new way for companies to tout their brand names in the digital realm.
From ACM News
We're Ahead of Schedule to Turn 'star Trek' Tech Into Reality
Most Star Trek stories from the vaunted franchise turning 50 this week take place in a distant future we're not likely to see.
From ACM News
Happy 25th Birthday to the World Wide Web
Internauts, today we celebrate this glorious technology that brings us all together! On August 23, 1991--25 years ago today--the public gained access for the first...
From ACM News
Sense of the Stars: New Telescopes Poised to nlock the niverse
For nearly as long as we've walked the Earth, humans have tried to make sense of the stars.
From ACM News
How Today's Farmers Got a Head-Start on Tomorrow's Tech
Cory Anstey always wanted to be a farmer. It was the joy of riding in the tractor, "the smell of the dirt in the spring" that drew him to the fields.
From ACM News
se Your Eyes, Voice—and Thoughts—to Replace Passwords
I'm sitting in an office at the University of California, Berkeley with an electrode strapped to my head. A black headband holds a connector to my forehead and...
From ACM News
The Advent of Virtual Humans
Justine Cassell has taken her virtual assistant Sara on a road trip.
From ACM News
Bletchley Park in 360: See Inside Britain's Enigma-Breaking Hq
In a special video production, CNET takes you inside the hallowed halls of Bletchley Park, the stately home in Buckinghamshire, England where the Enigma code was...
From ACM News