2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...

An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

If you ever notice pesky dark strands that may resemble anything from a simple speck to a cobweb drifting across your vision, what you're probably seeing is what's known as an eye floater.

NASA is making emergency preparations to deal with a ‘city-killing’ asteroid after the odds of it smashing into Earth ...

Eye floaters are small dark spots or wisps that move slowly across your vision. They are most often caused by aging, and many people get them after the age of 50. However, eye floaters can also be ...

James Webb Space Telescope gets images of asteroid Webb turned its eye toward YR4 on March 8. The ESA then shared a collage of three images Wednesday that Webb captured with both its Near-Infrared ...