Could there be dinosaur dust on the moon? The moon has been keeping secrets for billions of years, but we’ve had NASA samples of lunar regolith right here on Earth that haven’t even been looked at since they were brought back from the Apollo missions almost 50 years ago.
In 1969, astronauts aboard the Apollo missions collected rocks and other geological samples from the surface of the moon, sealed them in special containers, and brought them safely back to Earth. According to Leonard David at Space.com, some of the boxes from Apollo 15, 16, and 17 have remained sealed for over 40 years, and now might be the time to unlock them and learn the secrets they hold.