The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...
New climate modeling suggests that small lakes on ancient Mars could have stayed liquid for decades, even in a generally cold environment. Small lakes on early Mars may have stayed in liquid form for ...
A study by scientists at Penn State and NASA shows that intact biomolecules from dormant microbes break down much more slowly ...
Scientists have known that Mars is rich in strange chemicals, especially chlorine-based compounds found by orbiters, rovers, ...
Mars had an Arctic-sized ocean, and scientists are only now beginning to see the outline of it. For a long time, the planet ...
Scientists propose using ice as a building material for Mars habitats, offering protection from radiation while allowing ...
Because the ice is thin and temporary, it would leave little evidence behind, which could explain why rovers have not found ...
Two Americans and astronauts from Japan and Russia landed in a SpaceX capsule in the Pacific Ocean after a medical issue ...