Pluto likely acquired large moon Charon in a “kiss and capture” collision billions of years ago. It may have created a ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

Laptops with rollable screens, giant TVs with suction cups, microwaves with video -- see the most innovative tech we found ...

The wolf moon is seen in 2023 rising over the Atlantic Ocean on Friday, Jan. 6, 2023 in Stuart, Florida. The year's first ...

This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies ...

A group of astronomers have made history by capturing an image of a record number of stars from a time when the universe was ...

failed to convince a New York state appeals court to dismiss a defamation claim in electronic voting systems company Smartmatic's $2.7 billion lawsuit over the network's 2020 post-election coverage.

The potential discovery of a large planet beyond Neptune’s orbit could change everything we know about the Solar System.