Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

The official logline of the series states, "When a mysterious space vessel crash-lands on Earth, a young woman (Sydney ...

Aaron Paul, Eiza González and director Flying Lotus spoke with UPI about their sci-fi thriller "Ash," in theaters Friday.

It's a true marvel in the genre that excels in ways that most horror movies can only dream of — and anyone who enjoys it ...

The James Webb Space Telescope has detected water vapor and thick clouds on LTT 9779 b, an ultra-hot Neptune locked in a ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

Marvel Comics has shared a first look at June's Godzilla vs. Avengers #1, a comic that will pit Earth's Mightiest Heroes ...

If you need to catch up on the Alien franchise before watching Romulus, Amazon has the Alien 6-Film Collection on Blu-ray for ...

Far beyond the eight familiar planets in our solar system, countless bizarre and extreme worlds await discovery — and some ...

If venusian clouds contain life, it will be very different than what we know. But terrestrial analogs might still give us ...

A judge barred the Trump administration from carrying out deportations under a sweeping 18th century law the president ...