Exploration of the Moon and indeed of human history in general. The first man-made object to reach the Moon was the unmanned Soviet probe Luna 2, which made a hard landing on September 14, 1959, at 21:02:24 Z. The far side of the Moon was first photographed on October 7, 1959, by the Soviet probe Luna 3. Though vague by today's standards, the photos showed that the far side of the Moon almost completely lacked maria. In an effort to compete with these Soviet successes, U.S. President John F. Kennedy proposed the national goal of landing a human on the Moon. Speaking to a
Colonization of the Moon Constellation program). On June 18, 2009, NASA's LCROSS/LRO mission to the moon was launched. The LCROSS mission was designed to acquire research information to assist with future lunar exploratory missions and was scheduled to conclude with a controlled collision of the craft on the lunar surface. LCROSS's mission concluded as scheduled with its controlled impact on October 9, 2009. In 2010, due to reduced congressional NASA appropriations, President Barack Obama halted the Bush administration's earlier lunar exploration initiative and directed a generic focus on crewed missions to asteroids and Mars, as well as extending support for the International Space Station.