Apollo 11 laser experiment set for tech upgrade

A laser ranging experiment in operation since Apollo 11 landed on the Moon in 1969 is set to get a 21st century upgrade when NASA returns to the lunar surface. The Lunar Laser Ranging experiment saw trays of retroreflectors left on the Moon by the astronauts of the Apollo 11, 14 and 15 missions, and … Continue reading Apollo 11 laser experiment set for tech upgrade