Q&A: What touching an asteroid can teach us

The University of Arizona-led OSIRIS-REx mission will make NASA's first attempt at collecting a sample from an asteroid on Oct. 20. The sample, which will be returned to Earth in 2023, has the potential to shed light on the origins of life and the solar system.

from Phys.org - latest science and technology news stories https://ift.tt/3dP0DrJ

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