Although it’s by no means certain, scientists are slowly accumulating evidence that life once existed on the Red Planet

Astronomers are now regularly detecting planets thousands of light years from Earth – but have we missed one in our own Solar System?

Projecting our consciousness into other bodies and walking on alien worlds might not be such a far-flung concept

This month, we’re taking a different approach. Instead of reviewing a preprint journal paper, we’re looking at a summary guide on how humans might terraform Mars. Prepared by Devon Stork and Erika DeB

An artist’s impression of Cha 1107-7626 accreting material ...

Is it a bird? Is it a spaceship? No… it’s a non-rigid airship