NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...
On 15 February 2013, a small asteroid (likely about 18 meters in diameter) detonated near the Russian city of Chelyabinsk.
The ‘city killer’ asteroid (possibly) heading our way might spare us and slam into the Moon instead, scientists said. The ...
Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...
During that time, the mission will observe how the surface of the asteroid changes from being in such close proximity to Earth, the agency said in July. DART and Hera: Missions to test ...