The Vera C. Rubin Observatory began studying the heavens from a Chilean mountaintop last spring, and its "first light" images ...

Advanced alien civilizations might not be whispering across the cosmos with radio waves at all, but instead flickering like ...

With their expertly-crafted practical effects and art direction, these '70s era sci-fi flicks remain just as dazzling today ...

Across the world’s continental shelves, archaeologists are racing a rising tide of development and climate change to map and ...

Earth, FX's best sci-fi series to date, aired its mind-blowing Season 1 finale, and fans are still reeling. Created by Noah ...

Gerard Butler and Morena Baccarin return in an epic sci-fi survival sequel to 2020's surprise hit, "Greenland".

A team of astronomers has announced the discovery of a new, exotic class of exoplanets: super-Earths formed at high ...