Bengaluru: According to the Indian Space Research Organisation (ISRO), a quadrupole mass spectrometer onboard Chandrayaan-2 mission called Chandra’s Atmospheric Composition Explorer-2 (CHACE-2) made observations regarding the global distribution of Argon-40 on the Moon’s exosphere. An exosphere is an outermost region in the upper atmosphere of a celestial body. The natural satellite of Earth consists of […]