New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

Though Earth Must Die is pleasantly compact—I finished in just shy of eight hours—it's full of conundrums, and while it might ...

The Alien tabletop RPG's latest edition adds plenty of new rules and playstyles to your armory - but they're not going to ...

John Carpenter’s first movie was Dark Star, a forgotten sci-fi satire that flopped on release but has since become an ...

Polygon has rounded up the best icy sci-fi planets from our favorite video games, movies, television, and books ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...

A layer of molten rock deep inside some rocky planets may be doing more than shaping their interiors. New research points to ...

A US congresswoman claims classified proof of non-human intelligence as UFOs and interdimensional beings. We analyse whether ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

UFO whistleblowers claim Earth is a cosmic farm where higher beings harvest human emotional energy, a concept rooted in ...

Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just ...

This incredible movie is still iconic almost 50 years after it was released and even modern audience believe it will "scare ...