All but one of the Apollo program’s used lunar modules either crashed into the Moon’s surface or burned up in Earth’s atmosphere. Apollo 10’s lunar module, Snoopy, is still out there, drifting ...

Click to open image viewer. This plaque is a replica of the one left on the Moon by the crew of Apollo 16, who landed on the lunar surface on April 20, 1972. While command module pilot Ken Mattingly ...