Communications of the ACM
Corkscrew-Shaped Robot Swims Through Blood Vessels to Clear Blockages
Researchers at the Chinese University of Hong Kong have developed a corkscrew-shaped microrobot that can swim through blood vessels… From ACM TechNewsAn 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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Microsoft, Oracle and Salesforce Join Push for Digital Vaccination Credentials
In the U.S., there is no federal system consumers can use to get easy access to their immunization records online and establish their vaccination status for work...
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Millions Flock to Telegram, Signal as Fears Grow Over Big Tech
The encrypted messaging services have become the world's hottest apps over the last week, driven by growing anxiety over the power of the biggest tech companies...
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Slouch or Slack Off, This 'Smart' Office Chair Cushion Will Record It
"Smart cushions" designed by a Chinese technology company and used in office chairs have engendered controversy over privacy and surveillance.
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He Created the Web. Now He's Out to Remake the Digital World.
Tim Berners-Lee hopes to bring the Web back to his original vision of a decentralized marketplace through personal online data stores (pods), with users controlling...
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The Tech That Will Invade Our Lives in 2021
Spoiler: We're looking at another year of Internet services dominating many aspects of our lives.
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Microsoft Says Russian Hackers Viewed Some of Its Source Code
Microsoft on Thursday said the Russian exploit of U.S. government agencies and private corporations extended further into its network than previously thought.
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Another Arrest, and Jail Time, Due to a Bad Facial Recognition Match
A New Jersey man was accused of shoplifting and trying to hit an officer with a car. He is the third known Black man to be wrongfully arrested based on face recognition...
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A Rare Pandemic Silver Lining: Mental Health Start-Ups
Using teletherapy, metrics, and matching algorithms, entrepreneurs are focusing on addressing aspects of the mental health care system that they view as broken....
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Does the Shoe Fit? Try It On with Augmented Reality
Retailers are increasingly reliant on augmented reality technology to help consumers try on products, hoping to virtually recreate the real-world shopping experience...
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Our Digital Lives Drive a Brick-and-Mortar Boom in Datacenters
Developers and investors see more opportunities in commercial real estate as businesses and consumers gobble up more data.
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Microsoft's Lessons for Google
What the Microsoft case teaches us about antitrust and the power of Big Tech today.
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More Hacking Attacks Found as Officials Warn of 'Grave Risk' to U.S. Government
Minutes after the government statement, President-elect Joseph R. Biden Jr. warned his administration would impose "substantial costs" on those responsible.
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Vaccinated? Show Us Your App
Recipients of the Covid-19 vaccine may eventually be given digital health credentials in order to travel, go to work or school, visit entertainment venues, and...
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Scope of Russian Hack Becomes Clear: Multiple U.S. Agencies Were Hit
The Pentagon, intelligence agencies, nuclear labs, and Fortune 500 companies use software found to have been compromised by Russian hackers. The sweep of stolen...
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Russian Hackers Broke Into Federal Agencies, U.S. Officials Suspect
In one of the most sophisticated and perhaps largest hacks in more than five years, email systems were breached at the Treasury and Commerce Departments. Other...
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Norman Abramson, Pioneer Behind Wireless Networks, Dies at 88
His ALOHAnet, designed a half-century ago in Hawaii, was a precursor to the technology used in today's smartphones and home WiFi networks.
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Smarter Traffic Lights, Calmer Commuters
Advances in technology may come to a corner near you, easing traffic and possibly helping the environment.
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Coronavirus Apps Show Promise but Prove a Tough Sell
Despite pilot studies demonstrating that smartphone applications can slow Covid-19 transmission, buy-in from people and states is lacking.
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Police Drones Are Starting to Think for Themselves
In one Southern California city, flying drones with artificial intelligence are aiding investigations while presenting new civil rights questions.
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