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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.


Google Thinks It's Close to 'Quantum Supremacy.' Here's What That Really Means.
From ACM News

Google Thinks It's Close to 'Quantum Supremacy.' Here's What That Really Means.

Seventy-two may not be a large number, but in quantum computing terms, it's massive.

AI Has a Hallucination Problem That's Proving Tough to Fix
From ACM TechNews

AI Has a Hallucination Problem That's Proving Tough to Fix

Deep neural network software driving innovation in consumer gadgets and automated driving is vulnerable to sabotage by hallucination, experts say.

The Final Frontier's Final Frontier
From ACM TechNews

The Final Frontier's Final Frontier

The Space Test Program-Houston 6 hybrid and reconfigurable space supercomputer will board the International Space Station in about a year.

Computing Gets Foggy
From ACM News

Computing Gets Foggy

Fog computing offers a more effective way to address the challenges of distributed systems and Internet of Things devices.

For Blind Gamers, Equal Access to Racing Video Games
From ACM TechNews

For Blind Gamers, Equal Access to Racing Video Games

A Columbia University student has created a new system to help the visually impaired play racing video games.

The New ­.S.-China Rivalry: A Technology Race
From ACM News

The New ­.S.-China Rivalry: A Technology Race

As the United States and China look to protect their national security needs and economic interests, the fight between the two financial superpowers is increasingly...

The Key to the Perfect March Madness Bracket: Evolution
From ACM News

The Key to the Perfect March Madness Bracket: Evolution

Predicting the winners and losers of March Madness is such a daunting challenge that it attracts math nerds like Starfleet voyagers lining up at Comic-Con.

Newer Horizons: Scientist Pitch Pluto Probe as a ­nique Deep-Space Telescope
From ACM News

Newer Horizons: Scientist Pitch Pluto Probe as a ­nique Deep-Space Telescope

A maverick group of astronomers is proposing to radically reshape one of NASA's most successful missions in the modern era, the New Horizons probe that flew by...

China Eyes 'Black Tech' to Boost Security as Parliament Meets
From ACM News

China Eyes 'Black Tech' to Boost Security as Parliament Meets

At a highway check point on the outskirts of Beijing, local police are this week testing out a new security tool: smart glasses that can pick up facial features...

AI Has a Hallucination Problem That's Proving Tough to Fix
From ACM News

AI Has a Hallucination Problem That's Proving Tough to Fix

Tech companies are rushing to infuse everything with artificial intelligence, driven by big leaps in the power of machine learning software. But the deep-neural...

Demand for Programmers Hits Full Boil as ­.S. Job Market Simmers
From ACM Careers

Demand for Programmers Hits Full Boil as ­.S. Job Market Simmers

Ouliana Trofimenko and Annie Rihn, who work for different technology companies on the West Coast, are both on the front lines of one of the biggest challenges to...

Stanford Researchers Develop Technique to See Objects Hidden Around Corners
From ACM TechNews

Stanford Researchers Develop Technique to See Objects Hidden Around Corners

Stanford University researchers have developed laser-based imaging technology that can produce images of objects hidden from view around corners.

It’s True: False News Spreads Faster and Wider. And Humans Are to Blame.
From ACM News

It’s True: False News Spreads Faster and Wider. And Humans Are to Blame.

What if the scourge of false news on the internet is not the result of Russian operatives or partisan zealots or computer-controlled bots? What if the main problem...

Neuron Creation in Brain's Memory Centre Stops After Childhood
From ACM News

Neuron Creation in Brain's Memory Centre Stops After Childhood

Every day, the human hippocampus, a brain region involved in learning and memory, creates hundreds of new nerve cells—or so scientists thought.

NASA Juno finds Jupiter's Jet-Streams Are ­nearthly
From ACM News

NASA Juno finds Jupiter's Jet-Streams Are ­nearthly

Data collected by NASA's Juno mission to Jupiter indicate that the atmospheric winds of the gas-giant planet run deep into its atmosphere and last longer than similar...

Pentagon Kicks Off Competition for Multibillion-Dollar Cloud-Computing Contract
From ACM News

Pentagon Kicks Off Competition for Multibillion-Dollar Cloud-Computing Contract

The U.S. Department of Defense needs to upgrade its often-antiquated technology as a matter of urgent national security, and Pentagon leaders insist the program...

Taking Radio Astronomy to the Next Level
From ACM News

Taking Radio Astronomy to the Next Level

After its latest upgrade, a radio telescope in Westerbork, the Netherlands, generates 3.7 terabits of data per second, an enormous data-stream that must be processed...

Does a Quantum Equation Govern Some of the ­niverse's Large Structures?
From ACM News

Does a Quantum Equation Govern Some of the ­niverse's Large Structures?

Researchers who want to predict the behavior of systems governed by quantum mechanics—an electron in an atom, say, or a photon of light traveling through space—typically...

FBI Chief Signals Need to ­nderstand Potential Threats Tied to Cryptocurrency
From ACM News

FBI Chief Signals Need to ­nderstand Potential Threats Tied to Cryptocurrency

FBI Director Christopher Wray on Wednesday said the bureau must be prepared to confront a new set of emerging cyber threats.

Baidu's New AI Can Mimic Your Voice After Listening to It for Just One Minute
From ACM TechNews

Baidu's New AI Can Mimic Your Voice After Listening to It for Just One Minute

Researchers at Chinese search giant Baidu say they have developed an artificial intelligence that can learn to precisely mimic a person's voice.
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