Communications of the ACM
More Details, but Not Enough
Disputed Google research is receiving further scrutiny, despite the company's inaction in open-sourcing its data or source code… 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.
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Quantum Bits Get Their First Compression
Without algorithms that compress data to encode information into fewer bits, hard drives would clog up and Internet traffic would slow to a snail's pace.
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'smart Genes' Prove Elusive
Scientists looking for the genes underlying intelligence are in for a slog.
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Plate Tectonics Found on Europa
If you have got an idea for how to study Europa, then NASA wants to hear from you.
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Earth's New Address: 'solar System, Milky Way, Laniakea'
The supercluster of galaxies that includes the Milky Way is 100 times bigger in volume and mass than previously thought, a team of astronomers says.
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Entangled Photons Make a Picture from a Paradox
Physicists have devised a way to take pictures using light that has not interacted with the object being photographed.
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Neanderthals: Bone Technique Redrafts Prehistory
Neanderthals and humans lived together in Europe for thousands of years, concludes a timeline based on radiocarbon dates from 40 key sites across Europe.
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Only 10 Midges Needed to Make a Swarm
To most people, a cloud of midges is an annoyance.
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Organic Synthesis: The Robo-Chemist
In faded photographs from the 1960s, organic-chemistry laboratories look like an alchemist's paradise.
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Fiendish Million-Dollar Proof Eludes Mathematicians
Is a solution to one of the most important, beautiful and potentially lucrative problems in mathematics right around the corner?
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Mars Slow to Yield Its Secrets
Thunderous applause greeted planetary cartographer Ken Tanaka of the US Geological Survey on 14 July as he unveiled a new geological map of Mars.
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Fiendish Wheat Genome Reveals Grain's History
A draft genome sequence of wheat promises to speed efforts to breed new types of one of the world's most important crops — and to reveal the tangled genomic history...
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3D Images Remodel History
It took hundreds of thousands of workers decades to create China's terracotta army, but digital avatars made in minutes could solve the lingering mystery of one...
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China's Lunar Rover Limps Into Another Long Night
As it plunges into another two-week long 'lunar night', Jade Rabbit, China's Moon rover, is living on borrowed time.
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Quantum Network Would Be Most Precise Clock Yet
By exploiting the tricks of quantum physics, researchers say they could build a worldwide network of atomic clocks that are much more accurate than any single clock...
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Sound Clue in Hunt For Mh370
Researchers are exploring what may be the first promising lead in months in the search for the wreckage of Malaysian Airlines flight MH370.
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Ambitious Plans For Brain Project Unveiled
A working group of the US National Institutes of Health (NIH) presented a ten-year plan for the agency's portion of a major neuroscience initiative announced last...
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Theoretical Physics: Complexity on the Horizon
When physicist Leonard Susskind gives talks these days, he often wears a black T-shirt proclaiming "I ♥ Complexity".
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Computer Model Predicts Academic Success
The mantra "publish or perish" is drilled into every early-career scientist—and for good reason, a computer model suggests.
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Flashes of Light Show How Memories Are Made
Neuroscientists can breathe a collective sigh of relief.
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