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NASA Mars Rover Curiosity Drills Second Rock Target
May 20, 2013 NASA's Mars rover Curiosity has used the drill on its robotic arm to collect a powdered sample from the interior of a rock called "Cumberland." Plans call for delivering portions of the sample in ... > full story -
Mars Rover Opportunity Examines Clay Clues in Rock
May 18, 2013 NASA's senior Mars rover, Opportunity, is driving to a new study area after a dramatic finish to 20 months on "Cape York" with examination of a rock intensely altered by ... > full story -
Nine-Year-Old Mars Rover Passes 40-Year-Old Record
May 17, 2013 While Apollo 17 astronauts Eugene Cernan and Harrison Schmitt visited Earth's moon for three days in December 1972, they drove their mission's Lunar Roving Vehicle 19.3 nautical miles (22.210 statute ... > full story -
NASA's Asteroid Sample Return Mission Moves Into Development
May 16, 2013 NASA's first mission to sample an asteroid is moving ahead into development and testing in preparation for its launch in ... > full story -
Galaxy's 'Burning Ring of Fire' Is Frenetic Region of Star Formation
May 16, 2013 Johnny Cash may have preferred this galaxy's burning ring of fire to the one he sang about falling into in his popular song. The "starburst ring" seen at center of a new image in red and yellow hues ... > full story -
New Method Proposed for Detecting Gravitational Waves from Ends of Universe
May 16, 2013 A new window into the nature of the universe may be possible with a device proposed by scientists that would detect elusive gravity waves from the other end of the ... > full story -
Weather on the Outer Planets Only Goes So Deep
May 16, 2013 What is the long-range weather forecast for the giant planets Uranus and Neptune? These planets are home to extreme winds blowing at speeds of over 1000 km/hour, hurricane-like storms as large around ... > full story -
South Africa's New Radio Telescope Reveals Giant Outbursts from Binary Star System
May 16, 2013 An international team of astronomers have reported the first scientific results from the Karoo Array Telescope (KAT-7) in South ... > full story -
Asteroid 1998 QE2 to Sail Past Earth Is Nine Times Larger Than Cruise Ship
May 16, 2013 On May 31, 2013, asteroid 1998 QE2 will sail serenely past Earth, getting no closer than about 3.6 million miles (5.8 million kilometers), or about 15 times the distance between Earth and the moon. ... > full story -
NASA Completes First Part of Webb Telescope's 'Eye Surgery' Operation
May 15, 2013 Much like the inside of an operating room, in the clean room at NASA's Goddard Space Flight Center in Greenbelt, Md., engineers worked meticulously to implant part of the eyes of the James Webb Space ... > full story
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