Artemis II NASA Apollo Program Europa Clipper Hayabusa2 OSIRIS-REx Axiom-4 Mars Moon Chang'e Missions Artemis Program Crew-8 Sample Collection China's Moon Mission Deep Space Missions Achievements NASA Crew Flight Test (CFT) Sample Return Missions Mars Mission Chandrayaan-3 Halley Armada Propulsion Technology Mars Reconnaissance Orbiter XRISM Saturn Tianwen-2 Hayabusa 2 Moon Missions ISRO Hera Mission Gaganyaan Planetary Studies Lunar Landing Chang’e-6 ESA JUICE Gemini Program Crewed Test Flight Chinese Space Missions International Collaboration Mariner 9 Jupiter Icy Moons Explorer Interstellar Missions Earth Studies ExoMars Trace Gas Orbiter Venus Exploration Solar System Artemis JAXA Exoplanets Moon Mission NASA Missions Boeing Starliner Asteroid Sample Return Comet Observations James Webb Space Telescope Flyby Missions Cassini ESA CHAPEA Chang'e 6 NASA DAVINCI
Isotopic measurements from Chang'e-6 samples indicate volatile loss from the South Pole–Aitken impact drove the Moon's hemispheric contrast.
