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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What You 'like' on Facebook Gives Away Your Personality
Be careful what you "like" on Facebook. You're opening a small window on your soul.
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NASA's Messenger Probe Ready for Final Tour of Mercury
The first spacecraft to orbit Mercury is almost out of gas.
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The Search For Et: How Close Are We?
In 1950, Nobel prizewinning physicist Enrico Fermi posed his famous paradox: if extraterrestrial intelligence exists, why haven't we found it?
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Thought Control Makes Robot Arm Grab and Move Objects
A woman paralysed from the neck down can now grab a ball with a robotic arm—just by thinking about it.
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The Sun and Jupiter Could Reveal Space-Time Ripples
Ripples in space-time could squeeze and stretch the sun and Jupiter, forming a gigantic gravitational-wave detector in our own celestial backyard.
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Haptic Holograms Let You Touch the Void in Vr
Feeling is believing. A system that uses sound waves to project "haptic holograms" into mid-air—letting you touch 3D virtual objects with your bare hands—is poised...
From ACM TechNews
Cleaning Bot Operators Get Censored View of Your Home
In the near future, it may be possible for household cleaning robots to be remotely controlled via the Internet, with privacy ensured by blurring the video feed...
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Google and Nasa Ride D-Wave to a Quantum Future
They could be the most powerful computers in the world—so perhaps it's no surprise that the biggest internet company on the planet is testing one out.
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Time Cloak sed to Hide Messages in Laser Light
A "time cloak" that conceals events rather than objects can hide secret messages through a trick of light, making information invisible to all but the intended...
From ACM TechNews
Hackathon Develops Tech Tools to Fight Ebola Epidemic
The University of Oxford earlier this month hosted the Ebola Crisis Hackathon.
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Human Thoughts sed to Switch on Genes
Could a futuristic society of humans with the power to control their own biological functions ever become reality?
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Ghost Universes Kill Schrödinger's Quantum Cat
The wave function has collapsed—permanently.
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Brain Decoder Can Eavesdrop on Your Inner Voice
Talking to yourself used to be a strictly private pastime.
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Computers Are Learning to See the World Like We Do
What animal is in the picture above?
From ACM TechNews
Quantum Internet Could Cross Seas By Container Ship
Container ships could be used to create a kind of international quantum Internet.
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Future Scenarios Show How Easily Ebola Could Explode
Just how bad will the Ebola outbreak in West Africa get?
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Wearable Tech Lets Boss Track Your Work, Rest and Play
Some jobs come with a uniform. For an increasing number of employees, that uniform will soon include a badge that tracks everything they do.
From ACM TechNews
Automatic Authors: Making Machines That Tell Tales
Many artificial intelligence researchers believe one of the major breakthroughs in AI will be creating systems that are effective story-tellers.
From ACM TechNews