While Mars today only has a wispy remnant of an atmosphere, it may once have had one hundreds of times thicker with a ...

As global warming continues and space technology improves, there is more and more talk about the growing possibility of a sci-fi future in which humans become a multiplanetary species. Specifically, ...

A biosignature is any characteristic, element, molecule, substance or feature that serves as evidence for past or present ...

Nasa’s Perseverance Rover has collected unusual reddish rocks thought to be billions of years old that present some of the ...

In this week’s episode of Space Minds David Ariosto sits down Nathalie Cabrol, Director of the Carl Sagan Center at the SETI Institute who explains why the Red Planet may hold answers about ...

"The fact that we captured the aurora again demonstrates that our method for predicting aurorae on Mars and capturing them works." ...

Astronomers have struggled to explain why a long and thin cloud forms above Mars’s Arsia Mons volcano each year, until now ...