The NASA Apollo missions returned 2,200 samples—totaling 382kg of lunar soil and rocks. Tests revealed no sign of water and it was concluded that the moon must be completely dry. ⁣ ⁣ Fast forward 40 years, and scientists like Professor Mahesh Anand, at the Open University, decided to revisit those samples.⁣ ⁣ Watch the full RAZOR episode on how the discovery of water on the moon has been a catalyst for a new era of space exploration on our YouTube channel - just look for RAZOR science show.⁣ ⁣ #razor #razor_science #razor_science_show #razorscienceshow #science #sciencetok #space #moon #nasa #moonexploration #change7 #lunarexploration #moonmission #spaceadventure⁣