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![]() Washington DC (SPX) Jun 17, 2010 Scientists at the Carnegie Institution's Geophysical Laboratory, with colleagues, have discovered a much higher water content in the Moon's interior than previous studies. Their research suggests that the water, which is a component of the lunar rocks, was preserved from the hot magma that was present when the Moon began to form some 4.5 billion years ago, and that it is likely widespread in the Moon's interior. "For over 40 years we thought the Moon was dry. The bulk water content of the Mo ... read more |
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Zooming In On An Infant Solar System![]() For the first time, astronomers have observed solar systems in the making in great detail. A team led by University of Arizona astronomer Joshua Eisner has observed in unprecedented detail the processes giving rise to stars and planets in nascent solar systems. The discoveries, published in the Astrophysical Journal (available online at http://xxx.lanl.gov/abs/1006.1651), provide a better ... more CoRoT Unveils A Rich Assortment Of New Exoplanets ![]() By detecting the faint dimming in the light emitted by stars during a transit event, CoRoT has detected six new exoplanets - each with its own peculiar characteristics - and one brown dwarf. One of these exoplanets, designated CoRoT-11b, has twice the mass of Jupiter and orbits a rapidly rotating star; this type of star is an extremely difficult target for exoplanet searches and its detection ma ... more Search For Hayabusa In Outback Australia Continues ![]() A capsule that scientists hope will contain a little slice of outer space after a seven-year journey across the solar system was sitting in the Australian Outback on Monday waiting to be recovered. The pod, which was ejected from a Japanese space probe as it burned up in a spectacular meteor-like display over Australia, could hold the first piece of asteroid ever brought to Earth. ... more |
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![]() Many Comets Originally Formed In Other Solar Systems ![]() Chance For Life On Io ![]() ![]() Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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![]() Greenbelt MD (SPX) Jun 11, 2010 In exploration, sometimes you find more than what you're looking for, including things that shouldn't be there. As the Apollo 17 astronauts orbited over the night side of the moon, with the sun just beneath the horizon right before orbital "sunrise," Eugene Cernan prepared to make observations of sunlight scattered by the sun's thin outer atmosphere and interplanetary dust from comets and collisions between asteroids. The idea was to have the moon block the brilliant direct sunlight so this faint ... read more |
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