The element is a key ingredient in making the building blocks of life.

September 6, 2017

But all hope is not lost.

July 10, 2017

It looks like we'll just have to go take a look ourselves.

February 8, 2017

A new experiment has shown that life on Mars is possible.

January 23, 2017

Perhaps microbial life was building on Mars long before we were on this planet.

November 25, 2016

We may have narrowed the search for life on the Red Planet.

November 14, 2016

Could we have missed the signs?

October 22, 2016

Mars may not be a dead world after-all.

September 24, 2016

If 'oldest fossils ever' isn't exciting enough, how about possible prehistoric life on Mars?

September 1, 2016