An asteroid is expected to eventually hit Earth, highlighting the importance of preparing for such an event. This video ...

A massive extraterrestrial craft slamming into the Pacific and triggering a United States Navy response sounds like a ...

I was preparing for my early morning class back in January 2025 when I received a notice regarding an asteroid called 2024 YR4. It said the probability it could hit Earth was unusually high. As ...

Asteroid 2024 YR4 caused quite a stir last year when it was discovered and originally calculated to have a 3% chance of hitting Earth. Since then models have been refined and while it no longer has a ...

CHICAGO -- A newly discovered asteroid roughly the size of an Olympic swimming pool has a "small chance" of colliding with Earth in 23 years, with a potential impact on Valentine's Day in 2046, ...

Scientists have discovered a “record-breaking” asteroid that is nearly the size of eight football fields. The object, known ...

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it might hit the moon. KTLA spoke with Davide Farnocchia, a navigation engineer ...

Astronomers are running out of time to decide whether to prevent asteroid 2024 YR4 from hitting the moon in 2032. A small observing window with the James Webb Space Telescope will open in February, ...