Stargazers worldwide are preparing for the arrival of comet C/2024 G3 (ATLAS), anticipated to be the brightest comet of 2025.

The choice before us is clear: we can continue with business as usual and watch other nations take the lead in space, or we ...

A newly-deployed satellite has created the most-detailed map yet of the ocean floor, finding hundreds of hills and underwater ...

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

2025 is shaping up to be a pivotal year for space exploration, with ambitious missions to the Moon and other celestial bodies ...

January's sky brings a planet parade, Mars opposition, and the Quadrantid meteor shower. Enjoy Venus and Saturn's close ...

In 2025, the sky will be illuminated by 12 full Moons, plenty of meteor showers, four eclipses and three Supermoons. Here's a ...

Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.

Launch licenses the FAA just issued to Blue Origin and SpaceX are setting the stage for space billionaires Jeff Bezos and ...

In 2025, space agencies are gearing up for some ambitious goals. Here’s a look at the most exciting missions planned for the coming year.