Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.

We've thought for *** while that uh the water on Earth certainly could have come from an asteroid because we've seen water for *** long time. This is telling us that not just the water ...

and the odds of something happening over water is pretty high,” Fast said. What possible steps will be taken if it is determined that the asteroid is going to impact Earth? “In the event that ...

Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world, scientists reported Wednesday.Video above: Scientists ...