ST. LOUIS (KTVI) – A comet spanning roughly 2,000 feet landing in the heart of St. Louis could cause a crater nearly 4 miles wide and an earthquake felt as far as 116 miles away, according to an ...

Of the thousands of space rocks whizzing through the solar system, there is one that has astronomers more worried than any ...

DAYTON, Ohio (WDTN) — A new asteroid discovery has been a popular topic for scientists this year, but what are the actual chances it could impact Earth? Asteroid YR4 2024 was discovered in December ...

Climatic and ecological responses to dust injections of 400 million tons from a Bennu-type asteroid impact. Spatial changes of surface temperature (upper left), total precipitation (upper right), ...

An image captured by the Asteroid Terrestrial-impact Last Alert System (ATLAS) when it discovered asteroid 2024 YR4. Credit: ATLAS / NASA It's certain that recently discovered asteroid 2024 YR4 will ...

You might remember news reporting from earlier this year that a 180-foot asteroid had about a 3% chance of hitting Earth in 2032. And if it did, it would unleash energy equivalent to hundreds of ...

An asteroid discovered late last year is continuing to stir public interest as its odds of striking planet Earth less than eight years from now continue to increase. Two weeks ago, when Ars first ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A recently released animation shows a new ...

If you've been worrying about reports of a possible asteroid impact in 2032, we have very good news. NASA has dropped the probability of an impact from asteroid 2024 YR4 — at first to 1 in 67, and now ...