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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Coughs Say Much About Your Health, If Your Smartphone Is Listening
From ACM TechNews

Coughs Say Much About Your Health, If Your Smartphone Is Listening

Many researchers are trying to train artificial intelligence to enable smartphones to analyze patterns in a person’s coughs.

DNA-Based Chip Can Be Programmed to Solve Complex Math Problems
From ACM TechNews

DNA-Based Chip Can Be Programmed to Solve Complex Math Problems

Scientists at South Korea's Incheon National University have automated mathematical DNA calculations via a personal computer-controlled chip.

ILA Says Union Will Not Service Automated Ships Without Crews
From ACM News

ILA Says Union Will Not Service Automated Ships Without Crews

The union specifically highlighted the efforts to develop ships guided by satellites, onboard sensors, and artificial intelligence.

Do We Need Humans for That Job? Automation Booms After COVID
From ACM TechNews

Do We Need Humans for That Job? Automation Booms After COVID

Service sector jobs increasingly are being automated amid the pandemic, as companies navigate worker shortages and higher labor costs.

Bitcoin Uses More Electricity Than Many Countries. How Is That Possible?
From ACM TechNews

Bitcoin Uses More Electricity Than Many Countries. How Is That Possible?

Cryptocurrencies like Bitcoin, one of the most popular, use astonishing amounts of electricity.

Emissions From Computing, ICT Could Be Worse Than Previously Thought
From ACM TechNews

Emissions From Computing, ICT Could Be Worse Than Previously Thought

Global information and communications technology's greenhouse gas emissions may be worse than previously calculated, suggest researchers.

Apple Issues Emergency Security Updates to Close a Spyware Flaw
From ACM News

Apple Issues Emergency Security Updates to Close a Spyware Flaw

Researchers at Citizen Lab found that NSO Group, an Israeli spyware company, had infected Apple products without so much as a click.

The Road to Self-Reproducing Machines
From ACM News

The Road to Self-Reproducing Machines

Advances in technology will soon allow us to build machines that replicate themselves and evolve like living beings.

Atomically-Thin, Twisted Graphene Has Unique Properties That Could Advance Quantum Computing
From ACM News

Atomically-Thin, Twisted Graphene Has Unique Properties That Could Advance Quantum Computing

The researchers' findings could lead to advances in the design of future quantum computing platforms.

Art, Terror Show VR Potential at Venice Film Festival
From ACM TechNews

Art, Terror Show VR Potential at Venice Film Festival

The Venice Film Festival held a spotlight to virtual reality.

Tech Advances Put Annual Doctor Visits on Critical List
From ACM TechNews

Tech Advances Put Annual Doctor Visits on Critical List

The pandemic has disrupted annual doctor visits, and digital technology, imaging, gene sequencing, and artificial intelligence likely will further virtualize physical...

Stretchy Robot Worms Could Inch Their Way into Tech Applications
From ACM TechNews

Stretchy Robot Worms Could Inch Their Way into Tech Applications

Engineers at the U.K.'s University of Glasgow have designed soft robots that can move like inchworms and earthworms.

El Salvador President Steps in to Fix Bitcoin Rollout Snags
From ACM TechNews

El Salvador President Steps in to Fix Bitcoin Rollout Snags

Salvadoran President Nayib Bukele has interceded in the troubled launch of a bitcoin payments application.

Royal Navy Reveals Future Vision Based on Autonomous Technology
From ACM News

Royal Navy Reveals Future Vision Based on Autonomous Technology

The Navy's vision sees drones based in the stratosphere, which are capable of being launched at a moment's notice.

A.I. Can Now Write Its Own Computer Code. That's Good News for Humans
From ACM News

A.I. Can Now Write Its Own Computer Code. That's Good News for Humans

A new technology called Codex generates programs in 12 coding languages and even translates between them. But it is not a threat to professional programmers.

AWS Researcher Merges 2 Quantum Computers to Help Make Cryptography Keys Stronger
From ACM TechNews

AWS Researcher Merges 2 Quantum Computers to Help Make Cryptography Keys Stronger

Amazon Web Services' Mario Berta combined the capabilities of two quantum computers in order to generate truly random numbers to strengthen cryptographic keys. ...

Universal System Decodes Any Type of Data Sent Across a Network
From ACM TechNews

Universal System Decodes Any Type of Data Sent Across a Network

Scientists have programmed a universal algorithm to enable a silicon chip to decode any data transmitted across a network, irrespective of structure.

AR Collection by Ukrainian Companies Hits Runway
From ACM TechNews

AR Collection by Ukrainian Companies Hits Runway

Ukrainian clothing brand FINCH teamed up with Ukrainian technology company FFFACE.ME to develop semi-digital clothing that can be upgraded with augmented reality...

One-Legged Robot Hops About as Researchers Try Knocking It Over
From ACM TechNews

One-Legged Robot Hops About as Researchers Try Knocking It Over

The one-legged TTI Hopper robot can stand, hop, and maintain balance on sloping or unsteady surfaces.

Smart Glasses Made Google Look Dumb. Now Facebook Is Giving Them a Try
From ACM News

Smart Glasses Made Google Look Dumb. Now Facebook Is Giving Them a Try

The company has teamed up with Ray-Ban to create glasses that can take photos, record video, answer phone calls and play podcasts.
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