Mars may have had an ancient lake as big as an ocean
Researchers conclude that a nearshore zone once existed in Utopia Planitia.
Researchers conclude that a nearshore zone once existed in Utopia Planitia.
Mars may have oceans' worth of water — but it's more than 10 km under the surface.
Liquid water on ancient Mars seems to be essentially confirmed now.
It's still pretty neat... but not as exciting as water.
There's more to the Red Planet than you think.
The melting of ice beneath the surface of Mars could have made its deep regions the most habitable.
We absolutely need this if we're to ever establish a colony on the Red Planet.
For billions of years, Mars has had quite the leak.
This has been a tremendous month for discoveries on the inner planets.
Mars' past seems to be more and more interesting.
Curiosity is finding water beneath the ground -- and in the sky.
This study offers a vital answer, but also poses a puzzling question.
It's a hint that Mars had a wet past.
We don't know whether Mars held life... but there's certainly a lot of potential.
Can't have a devastating water wave without water!
Water on Mars? Yes please!
Mars is now a cold and dry place, but it wasn't always like this - the Red Planet used to ...
Researchers have long known that Mars has water in the form of ice, but now, after years and years of ...
Intricate polygons on Mars could be a clear indication of a wet past for the Red Planet. Most crater floor ...
Researchers have reported dark streaks near the equator of Mars, hinting at surprisingly large quantities of flowing water. If true, ...
NASA's Curiosity rover has come up with yet another remarkable discovery - evidence of an ancient, freshwater lake, with water ...
A study conducted by researchers from the Carnegie Institution for Science concluded that both Earth and Mars got their water ...
Several studies performed in the last decade have shown Mars used to be warmer and wetter, but scientists still haven't ...
NASA's famous rover, Opportunity, seems to have stumbled upon clear evidence that water used to flow on Mars, a long ...