Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

A distant Jupiter-like planet has revealed an unexpected secret: water-ice clouds hiding in its atmosphere. The discovery, made with JWST, shows these alien worlds are more complex than scientists ...

Scientists studying 3I/ATLAS have detected unusually high levels of heavy water, indicating it formed in an extremely cold ...

Envisioned and executed by some of the greatest filmmakers of all time, the best of these movies take audiences on strange, ...

Ridley Scott's greatest achievement in the sci-fi genre, Alien, is set to leave its streaming home shortly. Find out more.

Scientists discover that planetary system TOI-201 is changing its orbital structure, revealing to astronomers the role of ...