For nearly three decades he has created mesmerizing planetarium shows at the American Museum of Natural History. But other ...

Leo sees action as both Mars and Comet Schwassmann-Wachmann 1 move through; plus, spot galaxies and noctilucent clouds in the sky this week.

NASA refined asteroid 2024 YR4's path, raising chances of a lunar impact in 2032. The asteroid no longer poses a significant threat to Earth, experts confirmed after new observations. NASA will ...

An asteroid scientists feared would cause havoc by striking the Earth in the year 2032 now has an increased likelihood of hitting the Moon. Asteroid 2024 YR4 is currently too distant to detect with ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now.

The third rocket launch of June from California could be widely visible in the sky, with sonic booms audible for some ...