"Up to 10% of the lunar ejecta could reach Earth within days," said Paul Wiegert, a planetary scientist and lead author of ...

If Asteroid 2024 YR4 crashes into the Moon, it would create a crater more than half a mile in diameter (1 km), becoming the largest impact in about 5,000 years, according to the study. Current ...

Originally feared as a potential Earth impactor, asteroid 99942 Apophis, once dubbed the \"God of Chaos,\" will safely pass ...

If Asteroid 2024 YR4 crashes into the Moon in 2032, it would be the largest impact in about 5,000 years, according to a new analysis. Researchers say the Moon debris would threaten spacecraft in ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

An extraordinary celestial event could unfold in the night sky in less than a decade if an asteroid passing Earth collides with the Moon. The impact of asteroid 2024 YR4 into the lunar surface would ...

Asteroid 2024 YR4, roughly the size of a 15-story building, has a slim chance of striking the Moon in 2032, potentially ...

Earth is hit by asteroids all the time, but to avoid severe damages in the future NASA's Double Asteroid Redirection Test ...

John Sandusky, a scientist at Sandia National Laboratories, believes he has found a way to put heliostats, which typically ...

After a scientist claimed a 'hostile alien threat' could attack Earth within months NASA has weighed in on the situation.

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

The latest observations of the asteroid in early June, before YR4 disappeared from view, have improved astronomers’ ...