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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New Clues to Ceres' Bright Spots and Origins
Ceres reveals some of its well-kept secrets in two new studies in the journal Nature, thanks to data from NASA's Dawn spacecraft.
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To Jupiter with Junocam!
When NASA's Juno mission arrives at Jupiter on July 4, 2016, new views of the giant planet's swirling clouds will be sent back to Earth, courtesy of its color camera...
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Nasa Space Telescopes See Magnified Image of Faintest Galaxy from Early niverse
Astronomers harnessing the combined power of NASA's Hubble and Spitzer space telescopes have found the faintest object ever seen in the early universe. It existed...
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pgrade Helps Nasa Study Mineral Veins on Mars
Scientists now have a better understanding about a site with the most chemically diverse mineral veins NASA's Curiosity rover has examined on Mars, thanks in part...
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Nasa Finds New Way to Track Ocean Currents from Space
A team of NASA and university scientists has developed a new way to use satellite measurements to track changes in Atlantic Ocean currents, which are a driving...
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Rewrite of Onboard Memory Planned For Nasa Mars Orbiter
Tables stored in flash memory aboard NASA's Mars Reconnaissance Orbiter (MRO) tell locations of Earth and the sun for the past 10 years, but not their locations...
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Seven Key Facts About Cassini's Oct. 28 'plume Dive'
NASA's Cassini spacecraft will sample the ocean of Saturn's moon Enceladus on Wednesday, Oct. 28, when it flies through the moon's plume of icy spray.
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Closest Northern Views of Saturn's Moon Enceladus
NASA's Cassini spacecraft has begun returning its best-ever views of the northern extremes of Saturn's icy, ocean-bearing moon Enceladus.
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Cassini Begins Series of Flybys with Close-up of Saturn Moon Enceladus
NASA's Cassini spacecraft will wrap up its time in the region of Saturn's large, icy moons with a series of three close encounters with Enceladus starting Wednesday...
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Nasa's Curiosity Rover Team Confirms Ancient Lakes on Mars
A new study from the team behind NASA's Mars Science Laboratory/Curiosity has confirmed that Mars was once, billions of years ago, capable of storing water in lakes...
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Jpl's Role in Making 'the Martian' a Reality
When fictional astronaut Mark Watney becomes stranded alone on the Red Planet in the novel and film "The Martian," people and technology from NASA's Jet Propulsion...
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Nasa Selects Investigations For Future Key Planetary Mission
NASA has selected five science investigations for refinement during the next year as a first step in choosing one or two missions for flight opportunities as early...
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Funky Light Signal From Colliding Black Holes Explained
Entangled by gravity and destined to merge, two candidate black holes in a distant galaxy appear to be locked in an intricate dance.
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Cassini Finds Global Ocean in Saturn's Moon Enceladus
A global ocean lies beneath the icy crust of Saturn's geologically active moon Enceladus, according to new research using data from NASA's Cassini mission.
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Mars Panorama from Curiosity Shows Petrified Sand Dunes
Some of the dark sandstone in an area being explored by NASA's Curiosity Mars rover shows texture and inclined bedding structures characteristic of deposits that...
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What Happened to Early Mars' Atmosphere? New Study Eliminates One Theory
Scientists may be closer to solving the mystery of how Mars changed from a world with surface water billions of years ago to the arid Red Planet of today.
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Comet Hitchhiker Would Take Tour of Small Bodies
Catching a ride from one solar system body to another isn't easy. You have to figure out how to land your spacecraft safely and then get it on its way to the next...
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The Fingerprints of Sea Level Rise
When you fill a sink, the water rises at the same rate to the same height in every corner. That's not the way it works with our rising seas.
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Warming Seas and Melting Ice Sheets
Sea level rise is a natural consequence of the warming of our planet.
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