0 FacebookTwitterPinterestWhatsapp Trending Age of the moon revealed by rock obtained by Apollo 17 astronaut by OnverZe October 26, 2023 by OnverZe October 26, 2023 172 comments U.S. astronauts Harrison Schmitt and Eugene Cernan gathered approximately 243 pounds (110.4 kg) of soil and rock samples during the Apollo 17 mission in 1972, the last time humans set … Read more