Dichotomy of Hemispheres, The Red Planet has disparity between its northern and southern hemispheres. NASA’s Mars ...

Geologically, Mars is very reminiscent of the moon. But it also looks a lot like the Earth. It all depends on who you ask. Current understanding of Mars' evolution is based on spacecraft ...

The ‘Martian dichotomy’ is one of the Solar System’s greatest mysteries – but new research in closing in on a solution.

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ancient life on Mars.

From the flamboyant blossoms and birds of rainforests to the living rainbows of coral reefs, Earth’s surface is teeming with ...

Mars disappeared ... accompanying Earth around the Sun are varied in size, shape, color, and composition. In one glance, an observer can see the barren, airless lunar surface and a cold, desert ...

There are many obstacles to overcome before humans can set foot on Mars, including problems surrounding launch mass and ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

Scientists may have figured out how Mars hung onto its surface liquid water in its ancient history via alternating periods of ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

Two new potential strategies for returning crucial samples from Mars to Earth by the 2030s are now ... Then, the sky crane lowered the rover to the surface of the red planet using a strong cable.