| November 06, 2008 |  |
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New Spaceship Force Field Makes Mars Trip Possible
London, UK (SPX) Nov 05, 2008According to the international space agencies, "Space Weather" is the single greatest obstacle to deep space travel. Radiation from the sun and cosmic rays pose a deadly threat to astronauts in space. New research, out today, Tuesday, November 4, published in IOP Publishing's Plasma Physics and Controlled Fusion, shows how knowledge gained from the pursuit of nuclear fusion research may r ... more NASA Hearing Daily From Weak Phoenix Mars Lander 
Pasadena CA (SPX) Nov 05, 2008NASA's Phoenix Mars Lander has communicated with controllers daily since Oct. 30 through relays to Mars orbiters. Information received over the weekend indicates Phoenix is running out of power each afternoon or evening but reawakening after its solar arrays catch morning sunlight. The fraction of each day with sun above the horizon is declining at the Martian arctic landing site. Dust rai ... more NASA: Phoenix weak and getting weaker 
Pasadena, Calif. (UPI) Nov 4, 2008 The U.S. space agency says its Phoenix Mars Lander has communicated with controllers daily since Sunday, but it is becoming weaker. The National Aeronautics and Space Administration said data received so far indicates Phoenix is running out of power each afternoon or evening, only reawakening after its solar arrays catch morning sunlight. But scientists said the fraction of each ... more Cliffbot Goes Climbing 
Moffett Field CA (SPX) Nov 04, 2008Some of the most scientifically interesting sites on Mars are also some of the hardest to get to. Layered terrain exposed on the cliff faces of deep canyons. Gullies etched into the sides of ancient craters - possible evidence of the presence of liquid water on modern-day Mars. These are some of the locales that scientists would like to explore. But to the rovers that have been sent to ... more Phoenix Goes Quiet 
Pasadena CA (SPX) Oct 31, 2008NASA'S Phoenix Mars Lander, with its solar-electric power shrinking due to shorter daylight hours and a dust storm, did not respond to an orbiter's attempt to communicate with it Wednesday night and Thursday morning. Mission controllers judge the most likely situation to be that declining power has triggered a pre-set precautionary behavior of waking up for only about two hours per day to ... more |
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Pasadena CA (SPX) Oct 29, 2008In a race against time and the elements, engineers with NASA's Phoenix Mars Lander mission hope to extend the lander's survival by gradually shutting down some of its instruments and heaters, starting today. Originally scheduled to last 90 days, Phoenix has completed a fifth month of exploration in the Martian arctic. As expected, with the Martian northern hemisphere shifting from summer ... more NASA Orbiter Reveals Details Of A Wetter Mars 
Pasadena CA (SPX) Oct 29, 2008NASA's Mars Reconnaissance Orbiter has observed a new category of minerals spread across large regions of Mars. This discovery suggests that liquid water remained on the planet's surface a billion years later than scientists believed, and it played an important role in shaping the planet's surface and possibly hosting life. Researchers examining data from the orbiter's Compact Reconnaissa ... more Mars pioneers should stay there permanently, says Buzz Aldrin 
Paris (AFP) Oct 23, 2008The first astronauts sent to Mars should be prepared to spend the rest of their lives there, in the same way that European pioneers headed to America knowing they would not return home, says moonwalker Buzz Aldrin. In an interview with AFP, the second man to set foot on the Moon said the Red Planet offered far greater potential than Earth's satellite as a place for habitation. With what ... more ESA Closes In On The Origin Of Mars' Larger Moon 
Paris, France (ESA) Oct 24, 2008European space scientists are getting closer to unravelling the origin of Mars'larger moon, Phobos. Thanks to a series of close encounters by ESA's Mars Express spacecraft, the moon looks almost certain to be a "rubble pile", rather than a single solid object. However, mysteries remain about where the rubble came from. Unlike Earth, with its single large moon, Mars plays host to two small ... more |
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Idaho Falls, Idaho (UPI) Oct 21, 2008 U.S. government scientists say they've developed technology that enables a laser to detect minuscule traces of cells in a mineral likely present on Mars. Researchers said the instrument they created at the U.S. Department of Energy's Idaho National Laboratory could help scientists select martian surface samples with the most promise for yielding signs of life. The new laser blast ... more Europe delays ExoMars mission, again 
London (UPI) Oct 18, 2008 The European Space Agency says it's delaying its unmanned mission to Mars until 2016 and may seek help from Russia and the United States. It is the second big delay for the ExoMars Rover -- Europe's flagship space mission, the BBC reported Saturday, noting the launch already had been pushed back from 2011 to 2013 because of difficulties with the early stages of the mission's design. ... more Simulating Survival In Space 
Moffett Field CA (SPX) Oct 21, 2008Cabin Fever - the phrase invokes grisly stories of claustrophobia and backwoods murder. If close confinement tends to provoke intense emotions and even violence over time, then how will humans cope on a long voyage to Mars? While it's obvious that the future explorers of Mars will need protection from the stress of space travel and the harsh martian environment, they also may need ... more Phoenix Still Probing Mars For Secrets 
Tucson AZ (SPX) Oct 20, 2008The Phoenix Mars Lander's robotic arm successfully delivered soil into oven six of the lander's thermal and evolved-gas analyzer, or TEGA, on Monday, Oct. 13, or the 137th Martian day, or sol, of the mission. The delivery to oven six is a "bonus round" for Phoenix, as the mission goal requirement of filling and analyzing soil in at least three of the ovens has already been satisfied. Six ... more
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