Gianluca Masi from the Virtual Telescope Project captured asteroid 2023 BU when it less than 40,000 km (25,854 mi.) away from Earth earlier this year. It’s closest approach to Earth was about 3,600 km ...
YR4 has a small chance of hitting Earth in 2032, and China is preparing to deter it by mirroring a U.S. space test.
On January 28, the asteroid was placed at level 3 in the Torino impact hazard scale, indicating a close encounter that ... to similarities with December 2023 when there were reports of another ...
NASA's OSIRIS-REx spacecraft returned 122 grams (4 ounces) of dust and pebbles from the near-Earth asteroid Bennu, delivering the sample canister to the Utah desert in 2023 before swooping off ...