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Topic: Murchison

Yuichi Tsuda, project engineer of the Hayabusa2 mission from the Japan Aerospace Exploration Agency (JAXA) points at an image showing the surface of the asteroid Ryugu before touchdown by the Hayabusa2 spacecraft during a press conference in Sagamihara on February 22, 2019. (JIJI PRESS/JIJI PRESS/AFP via Getty Images)

Asteroid sample upends theories on life

Matthew Rozsa