From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Mars may be tens of millions of kilometers away, but for planetary scientists, the most revealing rehearsal space sits in the ...

There’s something beautifully electric about science fiction. It doesn’t just entertain – it challenges us, expands our ...

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...