The mission aims to collect samples from the near-Earth asteroid 2016 HO3 and explore the main-belt comet 311P.

"Its occurrence is like finding a tropical seed in Arctic ice – indicating either an unexpected local environment or ...

Space enthusiasts are tracking Asteroid 2025 MM. It is airplane-sized. It will safely pass by Earth this week. The asteroid ...

NASA has identified 2025 MM as part of the Aten group, a family of asteroids that regularly cross Earth’s orbital path.