Space Travel
10, Feb, 2012

Space exploration began with the launch of Sputnik and Astrophysics was born as the application of physics to the phenomena observed by Astronomy, which etymologically means laws of the stars.

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Term Definition
Nakhlite
A rare type of achondritic meteorite made of calcic pyroxene and olivine. Together with shergottites and chassignites, nakhlites belong to the class of SNC meteorites, believed to have originated on the surface of Mars.