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Milky Way Black Hole Snacks on Hot Gas
May 7, 2013 The Herschel space observatory has made detailed observations of surprisingly hot gas that may be orbiting or falling towards the supermassive black hole lurking at the center of our Milky Way ... > full story -
Wind, Not Water, Formed Mound on Mars, New Analysis Suggests
May 6, 2013 Researchers suggest that Mars' roughly 3.5-mile high Mount Sharp most likely emerged as strong winds carried dust and sand into Gale Crater where the mound sits. If correct, the research could dilute ... > full story -
Studying Meteorites May Reveal Mars' Secrets of Life
May 1, 2013 In an effort to determine if conditions were ever right on Mars to sustain life, a team of scientists has examined a meteorite that formed on the Red Planet more than a billion years ... > full story -
Mars Opportunity Rover in Standby as Commanding Moratorium Ends
April 30, 2013 During a moratorium on commanding this month while Mars passed nearly behind the sun -- a phase called solar conjunction -- NASA's Mars Exploration Rover Opportunity entered a type of standby ... > full story -
Herschel Completes Its 'Cool' Journey in Space
April 30, 2013 The Herschel observatory, a European space telescope for which NASA helped build instruments and process data, has stopped making observations after running out of liquid coolant as expected. The ... > full story -
NASA Probe Gets Close-Up Views of Large Hurricane on Saturn
April 30, 2013 NASA's Cassini spacecraft has provided scientists the first close-up, visible-light views of a behemoth hurricane swirling around Saturn's north pole. In high-resolution pictures and video, ... > full story -
NASA Probe Observes Meteors Colliding With Saturn's Rings
April 25, 2013 NASA's Cassini spacecraft has provided the first direct evidence of small meteoroids breaking into streams of rubble and crashing into Saturn's rings. These observations make Saturn's rings the only ... > full story -
NASA Successfully Launches Three Smartphone Satellites
April 22, 2013 Three smartphones destined to become low-cost satellites rode to space April 21, 2013 aboard the maiden flight of Orbital Science Corp.'s Antares rocket from NASA's Wallops Island Flight Facility in ... > full story -
Three Super-Earth-Size Planets Found in 'Habitable Zone'
April 18, 2013 NASA's Kepler mission has discovered two new planetary systems that include three super-Earth-size planets in the "habitable zone," the range of distance from a star where the surface temperature of ... > full storyMore: -
How to Target an Asteroid
April 17, 2013 Like many of his colleagues at NASA's Jet Propulsion Laboratory, Pasadena, Calif., Shyam Bhaskaran is working a lot with asteroids these days. And also like many of his colleagues, the deep space ... > full story
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