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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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Cassini Celebrates 10 Years Exploring Saturn
It has been a decade since a robotic traveler from Earth first soared over rings of ice and fired its engine to fall forever into the embrace of Saturn.
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Nasa's Mars Curiosity Rover Marks First Martian Year
NASA's Mars Curiosity rover will complete a Martian year—687 Earth days—on June 24, having accomplished the mission's main goal of determining whether Mars once...
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Spitzer Spies an Odd, Tiny Asteroid
Astronomers using NASA's Spitzer Space Telescope have measured the size of an asteroid candidate for NASA's Asteroid Redirect Mission (ARM), a proposed spacecraft...
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Seeking Reality in the Future of Aeronautical Simulation
Computer simulation software is being used to help design future airliners that will cut fuel consumption, reduce polluting emissions, and fly more quietly.
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Titan Flybys Test the Talents of Nasa's Cassini Team
As NASA's Cassini spacecraft zooms toward Saturn's smoggy moon Titan for a targeted flyby on June 18, mission scientists are excitedly hoping to repeat a scientific...
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Nasa Instruments on Rosetta Start Comet Science
Three NASA science instruments aboard the European Space Agency's (ESA) Rosetta spacecraft, which is set to become the first to orbit a comet and land a probe on...
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Sunsets on Titan Reveal the Complexity of Hazy Exoplanets
Scientists working with data from NASA's Cassini mission have developed a new way to understand the atmospheres of exoplanets by using Saturn's smog-enshrouded...
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Construction to Begin on 2016 NASA Mars Lander
NASA and its international partners now have the go-ahead to begin construction on a new Mars lander, after it completed a successful Mission Critical Design Review...
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Nasa's Curiosity Rover Drills Sandstone Slab on Mars
Portions of rock powder collected by the hammering drill on NASA's Curiosity Mars rover from a slab of Martian sandstone will be delivered to the rover's internal...
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Target on Mars Looks Good For Nasa Rover Drilling
NASA's Curiosity Mars rover performed a "mini-drill" operation Tuesday, April 29, on the rock target under consideration for the mission's third sample-collection...
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NASA Space Assets Detect Ocean inside Saturn Moon
NASA's Cassini spacecraft and Deep Space Network have uncovered evidence Saturn's moon Enceladus harbors a large underground ocean of liquid water, furthering scientific...
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NASA Model Provides a 3-D Look at L.A.-area Quake
On March 28, residents of Greater Los Angeles experienced the largest earthquake to strike the region since 2008.
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Nasa Mars Rover's Next Stop Has Sandstone Variations
Variations in the stuff that cements grains together in sandstone have shaped the landscape surrounding NASA's Curiosity Mars rover and could be a study topic at...
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Space Sunflower May Help Snap Pictures of Planets
A spacecraft that looks like a giant sunflower might one day be used to acquire images of Earth-like rocky planets around nearby stars.
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Nasa Historic Earth Images Still Hold Research Value
NASA's Seasat satellite became history long ago, but it left a legacy of images of Earth's ocean, volcanoes, forests and other features that were made by the first...
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Nasa Technology Views Birth of the Universe
Astronomers are announcing today that they have acquired the first direct evidence that gravitational waves rippled through our infant universe during an explosive...
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Nasa's Wise Survey Finds Thousands of New Stars, But No 'planet X'
After searching hundreds of millions of objects across our sky, NASA's Wide-Field Infrared Survey Explorer (WISE) has turned up no evidence of the hypothesized...
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Cassini Nears 100th Titan Flyby with a Look Back
Ten years ago, we knew Titan as a fuzzy orange ball about the size of Mercury.
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Nasa's Kepler Mission Announces a Planet Bonanza
NASA's Kepler mission announced Wednesday the discovery of 715 new planets.
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