What We Left on the Moon

The most incredible part of landing on the moon is not the making it there, but the safely making it back. NASA’s missions to the moon and back were feats of engineering, math, and creativity. The stories are oft retold from a variety of angles and perspectives, and I will never tire of it.

Some people may not know that when we went to the moon, we left a lot of junk there. Lighter space crafts can escape gravity easier, so anything that didn’t need to come home didn’t. Included on the list of things that didn’t need to come back from Apollo 11 through Apollo 17: Twelve Hasselblad camera bodies and lenses. (Another fun fact: Until recently, one of the cameras that was supposed to return had been missing for nearly 50 years.)