| June 25, 2009 | ![]() |
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Salty Ocean In The Depths Of Enceladus Potsdam, Germany (SPX) Jun 25, 2009
An enormous plume of water spurts in giant jets from the south pole of Saturn's moon Enceladus. In a report published in the international science journal Nature, European researchers provide evidence that this magnificent plume is fed by a salty ocean. The discovery could have implications for the search for extraterrestrial life as well as our understanding of how planetary moons are for ... read moreJets On Enceladus Not Geysers From Underground Ocean
Boulder CO (SPX) Jun 25, 2009Water vapor jets that spew from the surface of Saturn's icy moon Enceladus are not really geysers from an underground ocean as initially envisioned by planetary scientists, according to a study led by the University of Colorado at Boulder. First observed following a close flyby by NASA's Cassini spacecraft in July 2005, the jets were found to consist of both water vapor and icy particles ... more
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December trial set for love-triangle US astronaut
Miami (AFP) June 24, 2009A trial for an American astronaut who drove halfway across the United States to confront a romantic rival in a NASA love triangle has been set for December 7, a Florida court said Wednesday. Lisa Nowak, a 44-year-old mother of three, was arrested and charged with kidnapping and battery for allegedly attacking Colleen Shipman with pepper spray at the Orlando International Airport in Florida ... more Galaxies Coming Of Age In Cosmic Blobs
Boston MA (SPX) Jun 25, 2009The "coming of age" of galaxies and black holes has been pinpointed, thanks to new data from NASA's Chandra X-ray Observatory and other telescopes. This discovery helps resolve the true nature of gigantic blobs of gas observed around very young galaxies. About a decade ago, astronomers discovered immense reservoirs of hydrogen gas - which they named "blobs" - while conducting surveys of ... more GIOVE-A Operations Extended For Another Year
London, UK (SPX) Jun 25, 2009GIOVE-A, the first test satellite for Europe's Galileo navigation system, is to remain in service for a further 12 months. The satellite, already in orbit for 41 months - 14 months beyond its original mission design life - will continue to provide critical data to all of the ground users experimenting with Galileo navigation signals. The European Space Agency (ESA) recently approved ... more LCROSS Successfully Completes Lunar Maneuver
Moffett Field CA (SPX) Jun 25, 2009The Lunar Crater Observation and Sensing Satellite, or LCROSS, successfully completed its most significant early mission milestone Tuesday with a lunar swingby and calibration of its science instruments. The satellite will search for water ice in a permanently shadowed crater at the moon's south pole. With the assist of the moon's gravity, LCROSS and its attached Centaur booster rocket ... more |
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Spirit Undertaking More Soil Investigation
Pasadena CA (SPX) Jun 25, 2009Spirit remains stationary on the west side of Home Plate in the location called "Troy". The rover continues to be busy with an ambitious observation campaign employing both remote sensing and in-situ (contact) science with the robotic arm (instrument deployment device, IDD). The soil disturbed by the rover's embedding has been the subject of extensive science investigation. Five out of the ... more Progress To Undock From ISS June 30
Moscow (RIA Novosti) Jun 25, 2009Russia's unmanned Progress M-02M cargo spacecraft will undock from the International Space Station (ISS) on June 30 and later be dropped into the Pacific, mission control said on Wednesday. The modified version of the standard Progress craft docked on May 13, bringing 2.5 tons of supplies to the orbiter, including food, water, scientific equipment and messages for the three-member crew. ... more Opportunity Clearing The Dust
Pasadena CA (SPX) Jun 25, 2009Opportunity has been stationary this week resting the right-front drive actuator. During this time, the rover is conducting a series of robotic arm (IDD) activities. On Sol 1913 (June 11, 2009), the rover collected a set of microscopic imager (MI) sky flats to calibrate the camera images. Opportunity also began a mitigation effort for apparent dust on the elevation mirror of its ... more Diviner is ready to start lunar mapping
Pasadena, Calif. (UPI) Jun 24, 2009 The U.S. space agency's Diviner, an instrument that will map the moon's temperature, has entered a lunar orbit aboard NASA's Lunar Reconnaissance Orbiter. The instrument, a nine-channel radiometer built and managed by NASA's Jet Propulsion Laboratory, will also, for the first time, produce a map showing the composition of the moon, as well as a map showing how rocky the moon is. ... more |
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