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Japan to launch 'space yacht' propelled by solar particlesTokyo (AFP) April 27, 2010 Japan is to launch a "space yacht" propelled by solar particles that bounce off its kite-shaped sails, the country's space agency said Tuesday. A rocket carrying the Ikaros - an acronym for Interplanetary Kite-craft Accelerated by Radiation of the Sun - will blast off from the Tanegashima space centre in southern Japan on May 18. "Ikaros is a 'space yacht' that gets propulsion from the pressure of sunlight particles bouncing off its sail," Yuichi Tsuda, space systems expert at the Japan Aerosp ... read more |
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Ocean Salinities Show An Intensified Water Cycle
Canberra, Australia (SPX) Apr 22, 2010Evidence that the world's water cycle has already intensified is contained in new research to be published in the American Journal of Climate. The stronger water cycle means arid regions have become drier and high rainfall regions wetter as atmospheric temperature increases. The study, co-authored by CSIRO scientists Paul Durack and Dr Susan Wijffels, shows the surface ocean beneath ... more NASA Selects Community College Scholars For Chance To Design Space Rovers
Washington DC (SPX) Apr 22, 2010Seventy-six students from community colleges in 28 states and the Commonwealth of Puerto Rico have been selected to travel to NASA's Johnson Space Center in Houston, May 20-22, for an out-of-this-world experience. They will participate in a three-day on-site event to develop robotic explorers that will rove the surfaces of other worlds. This event is the culmination of the National Communi ... more Discovery makes safe return to Earth
Houston, Texas (AFP) April 20, 2010Shuttle Discovery touched down Tuesday at NASA's Kennedy Space Center in Florida, making a safe return to Earth after a two-week resupply mission to the International Space Station. NASA's Mission Control gave Discovery's astronauts approval for the landing at 9:08 am (1308 GMT) after repeated delays on Monday and earlier Tuesday due to rain and fog. ... more |
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Robonaut Set To Join Space Station Crew As R2Houston TX (SPX) Apr 19, 2010 NASA will launch the first human-like robot to space later this year to become a permanent resident of the International Space Station. Robonaut 2, or R2, was developed jointly by NASA and General Motors under a cooperative agreement to develop a robotic assistant that can work alongside humans, whether they are astronauts in space or workers at GM manufacturing plants on Earth. The 300-pound R2 consists of a head and a torso with two arms and two hands. R2 will launch on space shuttle Discovery a ... read more |
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