Any risk to Earth from this small asteroid has almost been eliminated, but there's still a chance it could hit the Moon in ...

Glaciers once inched toward the sea, gouging rocks. When the ice masses melted, they infused oceans with nutrients that may ...

After a few days of rising chances, NASA gave the all-clear of a meteor that could impact Earth. Asteroid 2024 YR4 has gotten media attention for its gradually growing chances of hitting the planet in ...