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

This Earth Day, we reflect on our home planet and look at Earth from space through history.

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.

Megaprojects' like huge solar farms could be visible from great distances.

One of the longest-running sci-fi movie franchises made its television debut in 2025, and its first series has done something ...

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

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

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