Earth's oldest rock may have been discovered and it was picked up by astronauts on the moon during the Apollo 14 in 1971. The lunar sample was brought back to Earth for further analysis after astronauts collected it during the third mission to the moon. Scroll down for videoEarth's oldest rock may have been discovered and it was picked up by astronauts on the moon during the Apollo 14 in 1971. The rock was subsequently mixed with other materials on the lunar surface into one rock fragment. The lunar sample was brought back to Earth for further analysis after astronauts collected it during the third mission to the moon.

Source: Daily Mail January 25, 2019 18:08 UTC