The asteroid, about a third of a mile wide at its equator, poses no immediate threat to our planet. But hundreds of years from now, there is a small chance that Bennu could slam into Earth.

An enormous asteroid—big enough to leave a six-mile-wide crater and darken the world with dust if it hit Earth—will harmlessly zip by our planet on April 29. The object, called 1998 OR2 ...

CAPE CANAVERAL SPACE FORCE STATION — NASA and other agencies are studying a large asteroid that was discovered in 2024. While Asteroid 2024 YRA has a minute chance of hitting Earth in seven ...

Mantan komandan Stasiun Luar Angkasa Internasional (ISS), Chris Hadfield, menceritakan bagaimana ia dibuat tertegun saat melihat dahsyatnya letusan gunung dari luar angkasa. Pernyataannya itu ia ...