|Clementine moon probe|
|Boston University study|
|Clementine moon probe photo|
|Lunar atmosphere studies|
This past August 2012, NASA's Lunar Reconnaissance Orbiter detected helium in the moon's tenuous atmosphere, confirming observations made four decades ago on the lunar surface, corroborating measurements made by the Lunar Atmosphere Composition Experiment (LACE), which was deployed by moonwalking Apollo 17 astronauts in 1972, noted MSNBC.
|Lunar Industries: "Moon" movie|