NASA STEREO-A satellite's SECCHI/HI-2 camera captured this imagery of Comet C/2021 A1 (Leonard) Credit: Space.com | footage courtesy: NASA/NRL/B.Gallagher | edited by Steve Spaleta ...

A group of international astronomers have discovered three mysterious, ultra-massive galaxies in the early universe. The ...

Intuitive Machines suggested the need for “reformulation” of NASA’s Artemis lunar exploration campaign to accommodate budget issues and delays.

Watch police body camera video as well as traffic camera video of a man who is accused of stealing $50,000 from another man ...

NEW YORK — Volcanoes were erupting on the mysterious far side of the moon billions of years ago just like on the side that we ...

It’s not the first time a president has empowered a business tycoon to look for ways to dramatically cut federal regulations.

NASA has partnered with Microsoft to develop an AI-powered chatbot aimed at making sense of vast amounts of Earth-related science data.

NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

The hacker behind one of the biggest-ever cryptocurrency heists will serve five years in prison for conspiring with his wife ...

Leonid meteors are a few years away from producing a storm that dazzles viewers once every 33 years, but they could still put ...