This Could Finally Explain How Mars Got Its Liquid Water

Evidence suggests that Mars had water flowing on its surface at various points in its ancient history. But the evidence also points to temperatures being far too cold at those time for water to be liquid. So, how can both facts be true? At last, this paradox may be on the verge of resolution. » 11/18/14 1:55pm 11/18/14 1:55pm

Could We Drink The Water On Mars?

It's looking more and more likely that there is indeed flowing, liquid water somewhere on Mars or, at least, forming water. So, if we find it, could we (and should we) also drink it? » 7/16/14 4:20pm 7/16/14 4:20pm

Are these pictures of water flowing on Mars, right now?

Scientists at JPL say that new analysis of pictures taken on Mars contains the "strongest indication" that there is water flowing on the red planet, right now. » 2/10/14 7:00pm 2/10/14 7:00pm

Evidence of liquid water found on Mars

NASA has yet to find liquid water on Mars, but analysis of the soil where the Spirit Rover became stuck last year suggests liquid water flowed through the soil — and fairly recently. » 10/29/10 11:00am 10/29/10 11:00am