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| February 12,2012 |
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Spirit Resumes Driving While Analysis Of Problem Behaviors Continues
Pasadena CA (JPL) Apr 27, 2009NASA's Mars Exploration Rover Spirit drove on Thursday for the first time since April 8, acting on commands from engineers who are still investigating bouts of amnesia and other unusual behavior exhibited by Spirit in the past two weeks. The drive took Spirit about 1.7 meters (5.6 feet) toward destinations about 150 meters (about 500 feet) away. The rover has already operated more than 20 ... read more *New* Comments: 0 Bone-Density Monitor Would Let Astronauts Test While In Space
Houston TX (SPX) Apr 24, 2009It would be terrible if the first humans to reach Mars stepped onto the surface to discover their legs could no longer hold them. A team of Rice University students is working to make sure that doesn't happen. Five senior bioengineering students have designed a device to help astronauts keep their skeletons strong and healthy by measuring bone mineral density loss, literally on the fly. ... read more *New* Comments: 0 US scientists plan greenhouses on the Moon
Tucson, Arizona (AFP) April 15, 2009Astronauts' meals have come a long way from the freeze-dried powders and semi-liquid pastes of decades ago: now US scientists want to grow vegetables in mini-greenhouses on the Moon. Although space fare has steadily improved over time, a team of scientists says the best is yet to come. They look forward to when residents of future lunar or even Martian outposts can dine on luxuries such ... read more *New* Comments: 0 Spirit problems still baffle scientists
Washington, April 27, 2009 U.S. space agency scientists say they have not yet solved the mysterious cause of several glitches in the Mars exploration rover Spirit. National Aeronautics and Space Administration engineers remotely drove Spirit Thursday for the first time since April 8 while investigating bouts of amnesia and other unusual behavior exhibited by the rover this month. Spirit has already operate ... read more *New* Comments: 0 Early Martian Environment And Water Drive Search For Life Forms
New Rochelle (SPX) Apr 17, 2009Solar energy and winds, collisions with asteroids and comets, and changing magnetic fields have all altered the environment of Mars, a planet that may have been able to support life during its history, as documented in a special collection of papers published in the current issue of Astrobiology, a peer-reviewed journal published by Mary Ann Liebert, Inc. Compiled by Helmut Lammer, PhD, Se ... read more *New* Comments: 0 |
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