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.
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First Human-Derived Body Part 3D-Printed in Space
U.S. aerospace company Redwire said it has three-dimensionally-printed a human body part in space for the first time.
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Robotaxis Are Making Enemies as They Go Around San Francisco
Despite receiving recent approval to expand their robotaxi services in San Francisco, Waymo and Cruise continue to face backlash over traffic and safety concerns...
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FAA Approves Largest Uncrewed Aircraft System in the U.S.
The U.S. Federal Aviation Administration approved electric aircraft startup Pykathe 's commercial operation of its autonomous crop sprayers in the U.S.
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U.S. Military Takes Generative AI Out for a Spin
The U.S. Department of Defense is testing five large language models as part of an effort to develop data integration and digital platforms for military use.
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Chattanooga Plants Quantum Seed
Chattanooga, TN, will open the first commercially available quantum network in the U.S. by the end of next month.
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'Smart Mines' Drive China's Coal Build-Out
China's mining operators are deploying robots and other technologies to expand its coal industry.
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San Jose Plans Robocar Network Instead of Airport Shuttle
The city's exploration of personal rapid transit is a rejection of both traditional trains and the vision of autonomous vehicles traveling on conventional roads...
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'Digidog Is Out of the Pound': Robot Dog Rejoins New York Police
New York City Mayor Eric Adams says the New York Police Department will deploy the technology this summer.
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With Human Metalworkers Hard to Come By, Robotic Blacksmiths Step Up
Chatsworth, CA-based startup Machina Labs has developed an automated metalworking system in the midst of a metalworker shortage.
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Brain-Computer Interface Companies Wary of Regulation
Executives of brain-computer interface developers warned of excessive government regulation.
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You Know What's Cool? A 3D-Printing Factory
The Freeform Future startup aims to establish automated three-dimensional (3D) printing plants that mass-produce products from metal powders using laser arrays....
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BMW Takes Cues from Apple with Radical Interior Overhaul
German automaker BMW's latest prototype car showcased at the 2023 Consumer Electronics Show features a retooled interior that applies concepts from Apple's future...
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Apple Scales Back Self-Driving Car and Delays Debut Until 2026
Fully autonomous system is no longer planned for initial debut; company aims to sell consumer model by 2026 for under $100,000.
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Sony's Metaverse Bet: A Wearable to Record Your Moves
Sony Group Corp. has announced a system of wearable motion trackers that may be worn on a user's wrists, ankles, head, and hips to animate avatars inside metaverse...
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Chip Delivery Times Shrank Rapidly in October as Supply Crunch Subsides
All major product areas are now available more quickly than they were.
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Japan Declares 'War' on the Humble Floppy Disk in Digitization Push
Japan's government will review around 1,900 government processes that still require the use of floppy disks, CDs, or mini disks, as part of an initiative to eliminate...
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BCI Startup Implants First Device in U.S. Patient
A brain-computer interface startup has implanted a wire-electrode combination in the brain of a U.S. patient with amyotrophic lateral sclerosis.
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Cyber Pirates Prowling Ship Controls Threaten Another Big Shock
Global trade is threatened by the ability of cyber pirates to hack technologies that control container ships' steering, propulsion, navigation, and other operations...
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Ethereum Mining Is Going Away
Ethereum mining could end soon due to "the Merge," leaving as many as 1 million miners out of a source of income.
From ACM TechNews