Communications of the ACM
ACM Turing Award Honors Bob Metcalfe for Ethernet
The Association for Computing Machinery has named Bob Metcalfe as recipient of the 2022 ACM A.M. Turing Award for the invention… From ACM CareersAn 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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Crypto Meltdown, What Crypto Meltdown?
Despite trillions of dollars of losses, a batch of bankruptcies and one very high profile arrest, blockchain's devotees remain devoted.
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Are We Living in a Computer Simulation, and Can We Hack It?
A popular cosmological theory holds that the cosmos runs on quantum codes. So how hard could it be to tweak the supreme algorithm?
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Inside Intel's Delays in Delivering a Crucial New Microprocessor
The company grappled with missteps for years while developing a microprocessor code-named Sapphire Rapids. It comes out on Tuesday.
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In Bubbles, She Sees a Mathematical niverse
On the evening of March 19, the mathematician Karen Uhlenbeck gathered with revelers at the Institute for Advanced Study for a champagne reception.
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Something on Mars Is Producing Gas sually Made by Living Things on Earth
Methane gas periodically wafts into the atmosphere of Mars; that notion, once considered implausible and perplexing, is now widely accepted by planetary scientists...
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Warnings of a Dark Side to A.I. in Health Care
Last year, the Food and Drug Administration approved a device that can capture an image of your retina and automatically detect signs of diabetic blindness.
From ACM Careers
Jerry Merryman, Co-Inventor of the Pocket Calculator, Dies at 86
Jerry Merryman, a self-taught electrical engineer who helped design the first pocket calculator, died on Feb. 27 in Dallas. He was 86.
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For Gamers With Disabilities, Creative Controllers Open Worlds
Erin Hawley grew up immersed in video games, progressing from Pong on the Atari 2600 to Sonic the Hedgehog on the Sega Genesis to Tomb Raider on the Sony PlayStation...
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.S. Revives Secret Program to Sabotage Iranian Missiles and Rockets
The Trump White House has accelerated a secret American program to sabotage Iran's missiles and rockets, according to current and former administration officials...
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Making New Drugs With a Dose of Artificial Intelligence
You can think of it as a World Cup of biochemical research.
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'This Could Be the End' for NASA's Mars Opportunity Rover
NASA's Opportunity rover began its 15th year on Mars this week, although the intrepid robotic explorer may already be dead.
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Another Day, Another Exoplanet: NASA's TESS Keeps Counting More
NASA's new planet-hunting machine, the Transiting Exoplanet Survey Satellite, or TESS, is racking up scores of alien worlds.
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Curbs on A.I. Exports? Silicon Valley Fears Losing Its Edge
A common belief among tech industry insiders is that Silicon Valley has dominated the internet because much of the worldwide network was designed and built by Americans...
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One Giant Step for a Chess-Playing Machine
In early December, researchers at DeepMind, the artificial-intelligence company owned by Google's parent corporation, Alphabet Inc., filed a dispatch from the frontiers...
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All the Light There Is to See? 4 x 10⁸⁴ Photons
In one of those exercises that you think should be impossible or perhaps a punishment for some infraction, a team of astronomers has now measured the total amount...
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The Race Is On to Protect Data From the Next Leap in Computers. And China Has the Lead.
The world's leading technology companies, from Google to Alibaba in China, are racing to build the first quantum computer, a machine that would be far more powerful...
From ACM Careers
How Cheap Labor Drives China's A.I. Ambitions
Some of the most critical work in advancing China's technology goals takes place in a former cement factory in the middle of the country's heartland, far from the...
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What Comes After the Roomba?
It has been 16 years since the Roomba robot vacuum cleaner was introduced by iRobot.
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A Goblin World That Points Toward Hidden Planet Nine in the Solar System
Among some astronomers, there is a growing suspicion that our solar system's distant reaches conceal a large, ninth planet that we have not yet seen. New findings...
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