China Discovers The First Evidence Of Water On The Moon S Surface
China’s Chang’e 5 lunar lander has discovered the first-ever on-site evidence of water on the moon’s surface, adding to the satellite’s dryness. The lunar soil at the landing site contains fewer than 120 parts-per-million (ppm) water, or 120 grammes water per tonne, according to a study published on Saturday in the peer-reviewed journal Science Advances, while a light, vesicular rock contains 180 ppm, which is far drier than that on Earth....