We captured the first X-ray view of Martian soil more than a century after X-rays were discovered, #OTD in 1895.
Scooped up by the Curiosity rover and analyzed by CheMin, our Chemistry & Mineralogy experiment, it showed us the minerals present on Mars: https://t.co/zo7M7UnHam
@Siriannista @ChuckNormis218@paperssil For what you're just sitting there with your meat in your hand trying to guess people's age on twitter, wow I'm not impressed. 😂