Crashing Into the Moon. On Purpose

Crashing Into the Moon On Purpose July 31st, 2006

It might sound hard to believe, but dozens of spacecraft have crashed themselves onto the surface of the Moon. All in the name of science. The first was the Soviet spacecraft Luna 2, which smashed into the lunar surface in 1959. Well, an upcoming mission is all set to do it again. NASAs Lunar CRater Observation and Sensing Satellite (LCROSS) will launch in 2008 together with the Lunar Reconnaissance Orbiter. Its booster rocket will smash into the Moon first, carving out a large crater, and then the smaller Shepherding spacecraft will smash into the same spot, analyzing the debris cloud before its destroyed too.