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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.


A New Way to Track Down Bugs Could Help Save Iot
From ACM News

A New Way to Track Down Bugs Could Help Save Iot

On a clear day this summer, security researcher Ang Cui boarded a boat headed to a government biosafety facility off the northeastern tip of Long Island.

­c Riverside Research Will Help Protect Military Software From Hackers
From ACM TechNews

­c Riverside Research Will Help Protect Military Software From Hackers

Researchers at the University of California, Riverside say they are trying to protect important but outdated computers and software still in use by securing legacy...

Artificial Intelligence Will Be a Human Jobs Creator
From ACM Careers

Artificial Intelligence Will Be a Human Jobs Creator

In 2013, James "Jimi" Crawford founded a company called Orbital Insight, barely noticed at the time amid the Silicon Valley froth.

Nasa Just Proved It Can Navigate Space Using Pulsars. Where to Now?
From ACM News

Nasa Just Proved It Can Navigate Space Using Pulsars. Where to Now?

Half a century ago, astronomers observed their first pulsar: a dead, distant, ludicrously dense star that emitted pulses of radiation with remarkable regularity...

How a 22-Year-Old Discovered the Worst Chip Flaws in History
From ACM Careers

How a 22-Year-Old Discovered the Worst Chip Flaws in History

In 2013, a teenager named Jann Horn attended a reception in Berlin hosted by Chancellor Angela Merkel. He and 64 other young Germans had done well in a government...

Pulses of Light to Encrypt Data and Protect Security of Cryptocurrencies
From ACM TechNews

Pulses of Light to Encrypt Data and Protect Security of Cryptocurrencies

Researchers have developed a frequency comb they think could encrypt data and bolster the security of cryptocurrency.

Big Bets on A.i. Open a New Frontier For Chip Start-­ps, Too
From ACM Careers

Big Bets on A.i. Open a New Frontier For Chip Start-­ps, Too

For years, tech industry financiers showed little interest in start-up companies that made computer chips.

The James Webb Space Telescope Has Emerged from the Freezer
From ACM News

The James Webb Space Telescope Has Emerged from the Freezer

After spending three months at a temperature of just 20 degrees Celsius above absolute zero, the massive James Webb Space Telescope emerged from a large vacuum...

Geocarb: A New View of Carbon Over the Americas
From ACM News

Geocarb: A New View of Carbon Over the Americas

A new NASA Earth science mission in the early stages of design may achieve a transformational advance in our understanding of the global carbon cycle by mapping...

Wavy Transistors That Vertically Gain Width Without Increasing Their On-Chip Footprint For Future Flexible Displays
From ACM TechNews

Wavy Transistors That Vertically Gain Width Without Increasing Their On-Chip Footprint For Future Flexible Displays

Researchers say they have developed a unique transistor architecture that improves the performance of display circuitry in next-generation mobile electronics.

Exascale a 'main Priority' For Doe
From ACM TechNews

Exascale a 'main Priority' For Doe

Exascale computing is a priority for the U.S. Department of Energy, which last year alloted $258 million to research the hardware, software, and applications needed...

Big Brother on Wheels: Why Your Car Company May Know More About You Than Your Spouse. 
From ACM News

Big Brother on Wheels: Why Your Car Company May Know More About You Than Your Spouse. 

Daniel Dunn was about to sign a lease for a Honda Fit last year when a detail buried in the lengthy agreement caught his eye.

How to See a Memory
From ACM News

How to See a Memory

For someone who's not a Sherlock superfan, cognitive neuroscientist Janice Chen knows the BBC's hit detective drama better than most.

Nasa Test Proves Pulsars Can Function as a Celestial Gps 
From ACM News

Nasa Test Proves Pulsars Can Function as a Celestial Gps 

From its perch aboard the International Space Station, a NASA experiment has shown how future missions might navigate their way through deep space.

Developing a Secure, ­n-Hackable Net
From ACM TechNews

Developing a Secure, ­n-Hackable Net

A team of researchers say they have developed a technique of securely communicating among three or more quantum devices, regardless of who made them.

Making the Internet of Things Possible With a New Breed of 'memristors'
From ACM TechNews

Making the Internet of Things Possible With a New Breed of 'memristors'

Researchers at Aalto University in Finland say they have designed and fabricated the building blocks of future components for neuromorphic computers.

New Discovery Could Improve Brain-Like Memory and Computing
From ACM TechNews

New Discovery Could Improve Brain-Like Memory and Computing

Researchers say they have demonstrated the existence of a new type of magnetoresistance involving topological insulators that could improve computing and computer...

Can We Make a Hack-Proof Internet with Quantum Physics?
From ACM News

Can We Make a Hack-Proof Internet with Quantum Physics?

Is it possible to build a network that's impossible to hack? Quantum physicists believe it might.

Nasa Space Telescopes Provide a 3D Journey Through the Orion Nebula
From ACM News

Nasa Space Telescopes Provide a 3D Journey Through the Orion Nebula

Astronomers and visualization specialists from NASA's Universe of Learning program have combined visible and infrared vision of the Hubble and Spitzer space telescopes...

Silicon Gains Ground in Quantum-Computing Race
From ACM News

Silicon Gains Ground in Quantum-Computing Race

In the next few weeks, a research group at the Delft University of Technology in the Netherlands expects to receive an important package. Its contents promise to...
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