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.
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The Myth of the Hacker-Proof Voting Machine
In 2011, the election board in Pennsylvania's Venango County—a largely rural county in the northwest part of the state—asked David A. Eckhardt, a computer science...
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Researchers Have Finally Created a Tool to Spot Duplicated Images Across Thousands of Papers
Computer software can now quickly detect duplicate images across large swathes of the research literature, three scientists say.
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Serious Quantum Computers Are Finally Here. What Are We Going to Do with Them?
Inside a small laboratory in lush countryside about 50 miles north of New York City, an elaborate tangle of tubes and electronics dangles from the ceiling. This...
From ACM TechNews
Supercomputers Aid Discovery of New, Inexpensive Material to Make LEDs With Excellent Color Quality
Researchers used data mining and computational tools to find a new phosphor material for white light-emitting diodes that yield better color quality than many commercial...
From ACM TechNews
Robo-Picker Grasps and Grabs
A new "pick-and-place" robot features a standard industrial robotic arm equipped with a custom gripper and suction cup.
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New Study Brings Antarctic Ice Loss Into Sharper Focus
A NASA study based on an innovative technique for crunching torrents of satellite data provides the clearest picture yet of changes in Antarctic ice flow into the...
From ACM TechNews
Multidisciplinary Team Receives DARPA Award to Develop Novel Magnetic Materials
Researchers have received a U.S. Defense Advanced Research Projects Agency award to develop novel magnetic materials by unlocking the power of skyrmions.
From ACM TechNews
Snake-Inspired Robot Uses Kirigami to Move
Researchers have developed a soft robot without any rigid components that moves like a snake.
From ACM TechNews
Physicists Create New Form of Light
Researchers have demonstrated the successful interaction of photons, which could clear a path toward using light particles in quantum computing.
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Inching Closer to a DNA-Based File System
When it comes to data storage, efforts to get faster access grab most of the attention. But long-term archiving of data is equally important, and it generally requires...
From Communications of the ACM
In Pursuit of Virtual Life
Scientists are simulating biological organisms and replicating evolution in the lab. How far can they expand the boundaries of virtual life?
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The Car of the Future Will Sell Your Data
Picture this: You're driving home from work, contemplating what to make for dinner, and as you idle at a red light near your neighborhood pizzeria, an ad offering...
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The Geeks Who Put a Stop to Pennsylvania's Partisan Gerrymandering
The morning John Kennedy was set to testify last December, he woke up at 1:30 am, in an unfamiliar hotel room in Harrisburg, Pennsylvania, adrenaline coursing through...
From ACM TechNews
All-Terrain Microbot Moves by Tumbling Over Complex Topography
Researchers have created a "microscale magnetic tumbling robot" propelled by a constantly spinning magnetic field in an end-over-end or sideways tumbling motion...
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Lawmakers Worry about Rise of Fake Video Technology
Lawmakers are concerned that advances in video manipulation technology could set off a new era of fake news. Now legislators say they want to start working on fixes...
From ACM TechNews
New Hole-Punched Crystal Clears a Path for Quantum Light
Researchers from the University of Maryland's Joint Quantum Institute have created a photonic chip that generates and steers single photons.
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Astronomers' Dark Energy Hopes Fade to Gray
A star-crossed mission nearly 20 years in the making that was intended to seek an answer to the most burning, baffling question in astronomy—and perhaps elucidate...
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Oxygen Ions May Be an Easy-to-Track Sign of Life on Exoplanets
The search for extraterrestrial life is fairly synonymous with the search for life as we know it.
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