NASA Associate Administrator Jim Free retires after 30+ years, leaving a legacy of leadership in space exploration.

NASA shared new ground-based telescope observations of the rock, which is estimated be about 130 to 300 feet (40 to 90 metres ...

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

The Smithsonian’s National Air and Space Museum will award its 2025 Michael Collins Trophy to Margaret Hamilton for Lifetime Achievement and the OSIRIS-REx Team for Current Achievement. These annual ...

The chances of asteroid 2024 YR4 colliding with Earth in 2032 have risen again (again), making it the most dangerous ...

NASA’s Jet Propulsion Laboratory (JPL) has confirmed that this near-Earth visitor poses no threat to our planet.

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 ...

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

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

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

The asteroid, discovered in December 2024, is believed to measure between 40 metres and 90 metres. It was first given a ...

YR4 has a 2.3% chance of hitting Earth in the year 2032. But according to new estimates, it may have an even smaller chance ...