While asteroids are more easily discovered with optical telescopes, radar images shine when it comes to details.

China's Tianwen-2 asteroid sample return mission is set to launch this month, May 2025, en route to the asteroid Kamoʻoalewa ...

Missions that return asteroid samples bring home more than just very expensive dust. These samples can provide valuable ...

The asteroid, with a diameter of about 950 feet will come close enough to Earth on Friday to warrant astronomers keeping a ...