Asteroids

Astronomers discover solar system’s fastest-orbiting asteroid
NASA updates the odds on Bennu asteroid hitting Earth
Psyche asteroid might not be a planetary core after all
Is NASA ready for an asteroid impact?
Can Japan’s asteroid samples show us how life began?
Bacteria could make space mining 400% more efficient
Why NASA just landed a spacecraft on the asteroid Bennu
MIT unveils simulation to help stop an asteroid impact
What a controversial asteroid mission tells us about US space policy