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| April 25, 2008 | ![]() |
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Plan To Identify Watery Earth-Like Planets Develops Erie PA (SPX) Apr 25, 2008
Astronomers are looking to identify Earth-like watery worlds circling distant stars from a glint of light seen through an optical space telescope and a mathematical method developed by researchers at Penn State and the University of Hawaii. "We are looking for Earth-like planets in the habitable zone of their star, a band not too hot nor too cold for life to exist," says Darren M. Williams ... read more |
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More Trouble For Opportunity's Robotic Arm
Pasadena CA (SPX) Apr 25, 2008A small motor in the robotic arm of NASA's Mars Exploration Rover Opportunity that began stalling occasionally more than two years ago has become more troublesome recently. Rover engineers at NASA's Jet Propulsion Laboratory, Pasadena, Calif., are diagnosing why the motor, one of five in the robotic arm, stalled on April 14 after much less motion that day than in the case of several earlier stal ... more Explorers Flight Launch Set For June
Houston TX (SPX) Apr 25, 2008The Explorers Flight will be launched on board a Falcon 1 rocket from the Marshall Islands, which are located in the Western Pacific. Launch is projected to occur in early June 2008 (no earlier than June 10). As has been our practice in conducting our six previous launches, when we believe that we are approximately one month from launch we will e-mail you an invitation to the launch, providing ... more Prisma Satellites To Be Launched In June 2009
Solna, Sweden (SPX) Apr 25, 2008The Swedish Space Corporation has signed a contract with the Russian space company Kosmotras regarding launch of the Prisma satellites. The satellites will be launched onboard a Dnepr launcher in June 2009, either from Baikonur in Kazakhstan or from Yasni in southern Russia. The French climate research satellite Picard will probably be launched on the same launcher. ... more NASA Awards Launch Services Contract To SpaceX
Washington DC (SPX) Apr 23, 2008NASA has awarded Space Exploration Technologies, or SpaceX, a NASA Launch Services contract for the Falcon 1 and Falcon 9 launch vehicles. The NASA Launch Services contracts are multiple awards to multiple launch service providers. Twice per year, there is an opportunity for existing and emerging domestic launch service providers to submit proposals if their vehicles meet the minimum contract ... more Spirit Still Sitting Pretty For This Time Of Year
Pasadena CA (JPL) Apr 23, 2008Despite a slight increase in atmospheric opacity caused by dust, Spirit is still enjoying higher-than-expected energy levels for this time of year. Solar array input has been approximately 240 watt-hours per Martian day, or sol (100 watt-hours is the amount of energy needed to light a 100-watt bulb for one hour). Clear skies have had the unfavorable effect, however, of causing a drop in ... more |
lunar:
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Huntsville AL (SPX) Apr 22, 2008At this year's Great Moonbuggy Race in Huntsville, Alabama, Prof. Paul Shiue of Christian Brothers University was overheard joking that duct tape was his team's "best engineering tool." Others felt the same way. The sound of gray tape being torn from rolls practically filled the race course as dozens of college and high school student engineers busily assembled and repaired their homemade moonbu ... more Driving on Mars Is Hard
Pasadena CA (JPL) Apr 23, 2008This week Opportunity demonstrated the challenges of operating a vehicle on the surface of another planet. The rover is en route to Cape Verde to acquire high-resolution images of the layering in the rocks. To get there, Opportunity must cross some sandy stretches. Before entering the sandy areas, Opportunity will need to stop and take a "toe dip'' -- that is, drive forward a short distance and ... more New NASA Moon Mission Begins Integration Of Science Instruments
Greenbelt MD (SPX) Apr 22, 2008Several instruments that will help NASA characterize the moon's surface have been installed on the Lunar Reconnaissance Orbiter, or LRO. The powerful equipment will bring the moon into sharper focus and reveal new insights about the celestial body nearest Earth. Engineers and technicians on the LRO Integration and Test Team work almost around the clock in a clean room at NASA's Goddard ... more Japan to send cherry seeds into space
Tokyo (AFP) April 22, 2008Japan's famed cherry trees have carried the hearts of a nation for centuries but they will soon enjoy another honour -- their seeds being blasted into outer space. The Japan Aerospace Exploration Agency (JAXA) has approved a project to send the seeds of cherry trees to the Japanese laboratory at the International Space Station, which is orbiting above Earth, officials said Tuesday. ... more |
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Bethesda MD (SPX) Apr 22, 2008Iridium Satellite is pleased to announce its partnership with ProtectingAmerica.org and the American Red Cross to promote the second annual "Test Your Satellite Phone" Week kicking off May 25, 2008. The goal of "Test Your Satellite Phone" Week is to increase satellite phone user knowledge and help users confirm their access to the critical communication services satellite phones provide before ... more Twin space probe design phase begins
Laurel, Md., April 21, 2008 The U.S. space agency said design has started on its radiation storm probes -- twin spacecraft that will be launched into the Earth's radiation belts. Researchers said the National Aeronautics and Space Administration spacecraft are being designed to provide insight into the physical dynamics of near-Earth space, where violent space weather can affect astronauts, satellites and even ... more Is There Anybody Out There
Norwich, UK (SPX) Apr 18, 2008Is there anybody out there? Probably not, according to a scientist from the University of East Anglia. A mathematical model produced by Prof Andrew Watson suggests that the odds of finding new life on other Earth-like planets are low, given the time it has taken for beings such as humans to evolve and the remaining life span of Earth. Structurally complex and intelligent life evolved late ... more The Moon And The Magnetotail
Huntsville AL (SPX) Apr 18, 2008Behold the full Moon. Ancient craters and frozen lava seas lie motionless under an airless sky of profound quiet. It's a slow-motion world where even a human footprint may last millions of years. Nothing ever seems to happen there. Right? Wrong. NASA-supported scientists have realized that something does happen every month when the Moon gets a lashing from Earth's magnetic tail. "Earth's ... more
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