Hayabusa 2: returning asteroid sample could help uncover the origins of life and the solar system
Hayabusa 2: returning asteroid sample could help uncover the origins of life and the solar system: Artist impression of Hayabusa 2 approaching asteroid Ryugu. Deutsches Zentrum für Luft- und Raumfahrt (DLR)/wikipedia, CC BY-SA What is your idea of an asteroid? Many people think of them as potato-shaped, inert and perhaps rather dull, pock-marked objects – …