NASA's Jet Propulsion Laboratory has declared a 1.6% chance that a large asteroid would strike the Earth when on Dec. 22, ...

NASA's OSIRIS-REx mission to return samples of Asteroid Bennu to Earth. Credit: NASA Goddard Space Flight Center ...

Dust and other debris would rise into the atmosphere on Bennu striking Earth, blocking out the Sun and cooling the planet to ...

The potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size ...

The space rock now has a one-in-360 chance of hitting Earth on December 22, 2032, down from its peak of a one-in-32 chance. While it's looking likely that asteroid 2024 YR4 will safely fly by Earth, ...

BREVARD COUNTY • FLORIDA—NASA Associate Administrator Jim Free announced his retirement on Wednesday, effective Saturday, February 22.

After asteroid 2024 YR4 first flew into view of NASA's Asteroid Terrestrial-impact Last Alert System (ATLAS) in December 2024 ...

NASA has recently increased the odds that asteroid YR4, a "city-killer" rock, could strike Earth in 2032. The space agency now estimates the chances of a collision at 1-in-38, or ...

NASA Associate Administrator Jim Free announced Wednesday his retirement, effective Saturday, Feb. 22. As associate ...

There is a chance, albeit slim, that asteroid 2024 YR4 could hit the Moon, creating a new crater and an explosion that might ...