Is 3I/Atlas an alien spacecraft or just a really interesting rock hurling through the cosmos? That debate has been raging ...

Curse of the Comet transforms Chickasaw Bricktown Ballpark into an immersive haunted experience where a mysterious alien ...

Comet Lemmon is being called the 'best and brightest' comet of the year with its distict green color, and it's not the only comet that will be visible.

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...

The new report comes as many world leaders prepare for the U.N.'s COP30 climate summit in Brazil next week — for reference ...

Interstellar comet 3I/ATLAS is accelerating unexpectedly as it moves away from the Sun and towards Earth. New observations suggest the visitor may have lost significant mass during its solar encounter ...

Interstellar comet 3I/ATLAS, a Manhattan-sized visitor, has scientists intrigued after its close solar pass. Its unusual ...

Comets Lemmon and SWAN are nearing Earth in a rare double cosmic treat. Where and what time can you see them? What to know.

Stargazers in Southern Arizona have an exciting opportunity to catch a glimpse of Comet Lemmon, but time is running out.