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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.


Scientists Use 3D Printer to Create World's Smallest Boat
From ACM TechNews

Scientists Use 3D Printer to Create World's Smallest Boat

Researchers at Leiden University in the Netherlands created the world's smallest boat using an electron microscope and a high-resolution three-dimensional printer...

Throwable Robot Car Always Lands on Four Wheels
From ACM TechNews

Throwable Robot Car Always Lands on Four Wheels

Researchers at the U.S. Military Academy have developed robot that can be thrown or dropped and always lands the right way up.

Finally, the First Room-Temperature Superconductor
From ACM News

Finally, the First Room-Temperature Superconductor

It conveys electricity in the climate of a crisp fall day, but only under pressures comparable to what you'd find closer to Earth's core.

Material Found in House Paint May Spur Technology Revolution
From ACM TechNews

Material Found in House Paint May Spur Technology Revolution

Researchers from Sandia National Laboratories and the University of Michigan have developed a technique for generating non-volatile computer memory using titanium...

Singapore Tightens Security Requirements for Home Routers
From ACM TechNews

Singapore Tightens Security Requirements for Home Routers

Beginning next April, home Wi-Fi routers sold in Singapore must meet new security requirements.

Fix, or Toss? The ‘Right to Repair’ Movement Gains Ground
From ACM News

Fix, or Toss? The ‘Right to Repair’ Movement Gains Ground

Both Republicans and Democrats are pursuing laws to make it easier for people to fix cellphones, cars, even hospital ventilators. In Europe, the movement is further...

Schools Clamored for Seesaw’s App. That Was Good News, and Bad News.
From ACM News

Schools Clamored for Seesaw’s App. That Was Good News, and Bad News.

It wasn't simple to become a do-it-all education tool almost overnight.

The U.S.-China Conflict Over Chips Is About to Get Uglier
From ACM News

The U.S.-China Conflict Over Chips Is About to Get Uglier

Politics is roiling the semiconductor business model, sparking a drive for more autonomy from the U.S. to China, Europe and Japan.

Simple Software Creates Complex Wooden Joints That Interlock with No Nails, Glue, or Tools
From ACM TechNews

Simple Software Creates Complex Wooden Joints That Interlock with No Nails, Glue, or Tools

Researchers at Japan's University of Tokyo created novel three-dimensional design software for producing sophisticated, interlocking wooden joints that do not require...

Alphabet Trialing Solar-Paneled, Robotic Buggies to Inspect Crops
From ACM TechNews

Alphabet Trialing Solar-Paneled, Robotic Buggies to Inspect Crops

Google parent Alphabet is piloting a project to revolutionize agriculture and food production by using solar-powered electric buggies to monitor crops.

Remote Work Not Just for White-Collar Jobs Anymore
From ACM TechNews

Remote Work Not Just for White-Collar Jobs Anymore

Technology that allows people to perform physical work remotely is proliferating across a host of occupations.

Driverless Cars Go Humble to Get Real
From ACM News

Driverless Cars Go Humble to Get Real

Recent developments point to promise for driverless car technology, if we stay realistic.

Pufferfish-Inspired Robot Could Improve Drone Safety
From ACM TechNews

Pufferfish-Inspired Robot Could Improve Drone Safety

Engineers at the University of Colorado, Boulder have designed a pufferfish-inspired robot that could enhance the safety of flying drones.

Tesla Putting 'Self-Driving' in the Hands of Drivers, Amid Criticism the Tech Is Not Ready
From ACM TechNews

Tesla Putting 'Self-Driving' in the Hands of Drivers, Amid Criticism the Tech Is Not Ready

Electric automaker Tesla has providing a number of owners of its vehicles a software update to enable the cars to steer better and accelerate without human control...

GM to Run Driverless Cars in San Francisco Without Human Backups
From ACM TechNews

GM to Run Driverless Cars in San Francisco Without Human Backups

General Motors' Cruise autonomous vehicle unit said it will remove human backup drivers from the driverless vehicles it is testing on San Francisco streets by year's...

RISC-V Business: Tech Foundation Moving to Switzerland Because of Geopolitical Concerns
From ACM News

RISC-V Business: Tech Foundation Moving to Switzerland Because of Geopolitical Concerns

Unanimous decision of board to up sticks from Delaware.

First European Quantum Computing Facility Goes Online
From ACM News

First European Quantum Computing Facility Goes Online

Quantum Inspire is smaller than IBM's Quantum Experience, but offers the first online quantum processor that uses electron spins in quantum dots as qubits.

Drones to Drop Seeds to Boost Koala Gum Tree Numbers After Devastating Australia Bushfires
From ACM TechNews

Drones to Drop Seeds to Boost Koala Gum Tree Numbers After Devastating Australia Bushfires

Specialized drones are being tested in a program to increase koala populations on Australia's east coast by dropping gum tree seeds.

Microsoft Teams With Elon Musk’s SpaceX to Push Cloud Battle With Amazon Into Orbit
From ACM News

Microsoft Teams With Elon Musk’s SpaceX to Push Cloud Battle With Amazon Into Orbit

The space-cloud initiative is targeting military and commercial customers and comes after Amazon announced its own space effort,

Visa, JPMorgan Already Preparing for Potential Quantum Cyberattacks
From ACM TechNews

Visa, JPMorgan Already Preparing for Potential Quantum Cyberattacks

Researchers at Visa Inc. and JPMorgan Chase & Co. are developing new processes to try to thwart eventual quantum computing cyberattacks.
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