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LCROSS

RESEARCH WATCH

Eureka! NASA strikes water on lunar surface

By Darren Quick

19:16 November 17, 2009 PST

The ejecta plume about 20 seconds after the LCROSS impact (Images: NASA)

Scientists have long speculated about the source of significant quantities of hydrogen that have been observed at the moon's lunar poles, and just a few months ago NASA announced that water molecules were indeed present, but in relatively small amounts. Now the Lunar CRater Observing and Sensing Satellite (LCROSS) that was employed to shed some more light on the presence of water on the moon, looks like it has done just that with preliminary data indicating the mission successfully uncovered water in a permanently-shadowed crater. Read More

SCIENCE AND EDUCATION

NASA live broadcast of LCROSS impact

By Paul Ridden

06:42 October 8, 2009 PDT

Artist's rendering of the Lunar CRater Observing and Sensing Satellite (LCROSS) spacecraft...

NASA's Lunar Prospector first detected some hydrogen signatures in craters on the dark side of the moon in 1999. Ever since, researchers have been keen to confirm the presence of water on the moon. The Lunar CRater Observing and Sensing Satellite (LCROSS) is tasked with crashing through the mists of speculation and conjecture and discover the truth. And you can watch all the action as it happens. Read More

 
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