Interstellar visitors are rare enough that each one rewrites the playbook for how scientists study the space between stars. On July 1, 2025, the ATLAS survey spotted a new object, first tagged as ...

Comet Wierzchoś, also known as C/2024 E1, is rapidly brightening as it approaches its closest point to Earth next week. But experts predict it will eventually be thrown out of the solar system ...

Launched in 2019, the ESA mission will measure the size and density of hundreds of known exoplanets orbiting bright stars.

Unusual lights and sudden sky movements fuel a spike in Wisconsin UFO sightings in 2025, including four reports from ...

SIGNS of an alien planet that’s about the same size as Earth have been picked by up a Nasa telescope. Scientists say it might ...

"That looks like it could be from an alien planet," a user wrote. Indeed, the massive beet cleared five inches in size, based ...

The only thing Men in Black II did right was find an effective way to get Tommy Lee Jones’ Agent K back into the Men in Black ...

Seth MacFarlane's sci-fi comedy The Orville is both absurd and surprisingly complex, with Bortus being one of the best alien characters on TV.

The first Facehugger design for "Alien" was initially much larger and more grotesque. Thankfully H. R. Giger scaled it down ...

Files" to "Farscape," drift back three decades with us as we reminisce over the last great run of science fiction on the small screen.

Review: Beautiful, funny and incredibly silly, Earth Must Die is a must-play point-and-click adventure, and it's available now on PC.

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life. An astronomer explains.