Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

“While the dust on Mars isn’t going to be the most dangerous part of a mission to the Red Planet, it’s definitely a hazard ...

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

Is it possible that one day we could make Mars like Earth? – Tyla, age 16, Mississippi When I was in middle school, my ...

Now, the world is a cold, barren desert with few signs of liquid water. But after decades of study using orbiters, landers, and rovers, scientists have revealed Mars as a dynamic, windblown ...

"To survive on a barren (and as far as all voyages to date tell us) sterile planet, we will have to take beneficial microbes with us." What microbial settlers could do on Mars Scientists estimate ...

New findings suggest Mars’ underground water reserves may be far less extensive than earlier research indicated.

Without this motion, Earth would die and become more like barren Mars which lost its magnetic field billions of years ago. The change in shape could be happening where the edge of the solid inner ...

A recent study has revealed that the red color of Mars is due to ferrihydrite, an iron oxide mineral. This finding suggests that Mars once had liquid ...