View Full Version : Seeking the Moon’s Rare Atmosphere

2012-Aug-20, 09:20 PM
Using the dim light of distant stars reflecting off of the surface of the Moon, scientists using a spectrometer aboard NASA’s Lunar Reconnaissance Orbiter have found traces of the Moon’s tenuous atmosphere. But don’t expect to take off your protective spacesuit. The Moon’s atmosphere is made of helium. “The question now becomes, does the helium [...]

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