While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

Scientists have found a hidden biosphere stretching miles beneath Earth’s surface and as deep as 6 miles below the seafloor.

Disclosure Day treats extraterrestrial life as a challenge to faith. It’s not.

Steven Spielberg has dabbled in just about every genre, but he keeps coming back to the future. “Disclosure Day,” which scooped up more than $90 million globally in its opening weekend, is the ...

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home planet.

Half a century after "Close Encounters of the Third Kind," the director returns to the subject of UFOs with "Disclosure Day." His science fiction films are informed by his fascination with alien encou ...

JWST has revealed dramatic differences between the dawn and dusk regions of the scorching exoplanet WASP-121 b. Fierce winds appear to carry heat from the planet’s permanent dayside, making the ...

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The other day I posted a comment wondering whether anybody has ever made a colony simulator set in the Aliens universe, with players raising the Weyland-Yutani flag on planets that contain absolutely ...

Critics have condemned a new Trump White House webpage that targets immigrants, slamming it as “disgraceful” and “dehumanizing.” The White House spent part of the day teasing online what appeared to ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...