Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Ocean-Wide Sensor Array Provides New Look at Global Ocean Current
The North Atlantic Ocean is a major driver of the global currents that regulate Earth's climate, mix the oceans and sequester carbon from the atmosphere—but researchers...
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2 Years After FBI vs. Apple, Encryption Debate Remains
It's been two years since the FBI and Apple got into a giant fight over encryption following the San Bernardino shooting, when the government had the shooter's...
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Quantum Computers 'One Step Closer'
Quantum computing has taken a step forward with the development of a programmable quantum processor made with silicon.
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These Perfectly Imperfect Diamonds Are Built for Quantum Physics
In the mid-2000S, diamonds were the hot new thing in physics. It wasn't because of their size, color, or sparkle, though.
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Modeling ncertainty Helps MIT's Drone Zip Around Obstacles
It's not too hard to make a drone that can fly very fast, and it's not too hard to make a drone that can avoid obstacles.
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How Artificial Intelligence Is Edging Its Way Into Our Lives
In Phoenix, Ariz., cars are self-navigating the streets. In many homes, people are barking commands at tiny machines, with the machines responding. On our smartphones...
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New Study Finds Sea Level Rise Accelerating
The rate of global sea level rise has been accelerating in recent decades, rather than increasing steadily, according to a new study based on 25 years of NASA and...
From ACM TechNews
Swirly Skyrmions Could Be the Future of Data Storage
Researchers are moving toward commercializing skyrmion-based magnetic data storage by electrically detecting for the first time a single skyrmion at room temperature...
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Inside the Two Years that Shook Facebook, and the World
One day in late February of 2016, Mark Zuckerberg sent a memo to all of Facebook's employees to address some troubling behavior in the ranks.
From ACM News
As China Marches Forward on A.I., the White House Is Silent
In July, China unveiled a plan to become the world leader in artificial intelligence and create an industry worth $150 billion to its economy by 2030.
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Deluge of Astronomical Data Will Soon Hit South Africa
Data scientists in South Africa are readying themselves for a flood of information that is due to crash over them when the country's biggest radio telescope doubles...
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The Olympics' Never-Ending Struggle to Keep Track of Time
At precisely three minutes and thirty seconds before two o'clock on the afternoon of Friday, April 10, 1896, on a bridge in the Greek town of Marathon, an army...
From ACM Opinion
Blockchain Explained: It Builds Trust When You Need It Most
These days, we're having a harder and harder time trusting each other.
From ACM News
How Quantum Dots Supercharge Farming, Medicine and Solar, Too
What if you could grow vegetables in half the time? What if a surgeon could see cancerous cells throughout an entire operation? What if solar panels could become...
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China: Police sing Facial-Recognition Sunglasses
The Chinese government is equipping its police with real-time facial-recognition sunglasses to instantly locate criminals in crowds.
From ACM News
How Nuclear Weapons Research Revealed New Climate Threats
After atmospheric scientist Ivana Cvijanovic began pushing a computerized climate simulation to its limits, she noticed a disturbing result: as Arctic sea ice nearly...
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Mind the Gap: This Researcher Steals Data With Noise, Light, and Magnets
The field of cybersecurity is obsessed with preventing and detecting breaches, finding every possible strategy to keep hackers from infiltrating your digital inner...
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NASA Tests Atomic Clock For Deep Space Navigation
In deep space, accurate timekeeping is vital to navigation, but many spacecraft lack precise timepieces on board.
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Inside North Korea's Hacker Army
In most respects, Jong Hyok looks like any other middle-aged male tech worker you might see on the skyscraper-shadowed streets of Seoul's Gangnam district: smartphone...
From ACM News