Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… 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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Gravity Map Uncovers Sea-Floor Surprises
s though someone had pulled a plug in the oceans and drained them away, a sea-floor map has exposed thousands of never-before-seen underwater mountains and ridges...
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Artificial Arms Get Closer to the Real Thing
Powered prosthetic hands and arms have advanced little in the last 50 years.
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Large Hadron Collider: The Big Reboot
Mike Lamont grabs the last croissant from a table and eats it as he walks through the control centre at CERN, the European laboratory for particle physics just...
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Neuroscience: Brains of Norway
The fact that Edvard and May-Britt Moser have collaborated for 30 years—and been married for 28—has done nothing to dull their passion for the brain.
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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.
From ACM Careers
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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Mars Rover Facing Harshest Journey Yet
After making it across 8.5 kilometres on Mars, NASA's Curiosity rover is now facing some of the most dangerous terrain it has ever encountered.
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Row Hits Flagship Brain Plan
The European Union's high-profile, €1-billion Human Brain Project, launched last October, has come under fire from neuroscientists, who claim that poor management...
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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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