Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

The 1990s gave us a bunch of great science fiction movies, and some of them are just as (if not even more) watchable in the ...

If forced to choose one descriptor for the octopus, the best word may be “otherworldly.” These truly amazing marine animals ...

Some of the most celebrated classics of sci-fi cinema were released in 1950s, pushing movie language forward and setting ...

Film fans already know about the biggest sci-fi films of the 2010s, but here are five smaller films that deserve to become ...

The Man Who Fell to Earth, which features David Bowie in his first starring role (and really his first “proper” film), came ...

Planet Money recently published a piece titled "The Labor Economics of Alien and Its Lessons for Inequality on Earth." It ...

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

Scientists have found that young stellar cousins of our Sun are calming down and dimming more quickly in their X-ray output ...

Planets orbiting such stars may have a better chance of retaining their atmospheres and developing conditions suitable for ...

Spanning 1960 to 2026, these sci-fi movies simply can't be missed — they've helped define the genre and demonstrate its true ...