In 1970, Lunokhod 1 drove 10 km across the Moon before contact ended in 1971; in 2010, LRO found it, and its reflector g

In 1970, Lunokhod 1 drove 10 km across the Moon before contact ended in 1971; in 2010, LRO found it, and its reflector gave a signal four times Lunokhod 2’s