The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic ...

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

Mars Ingenuity helicopter's 59th flight was captured by the Perseverance rover's Left Mast-cam camera. Credit: Credit: ...

Using syrup and baking soda, research has demonstrated the formation mechanism of rootless cones, small volcanic landforms commonly found on Earth and Mars. The study clarified, through an ...

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

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

The findings are the result of the ongoing studies performed by NASA’s Curiosity rover, which has been scouring the red ...

Thousands of mysterious clay mounds found on Mars were formed by ancient water on the Red Planet's barren northern plains, ...

Research suggests that an ancient shoreline helped to sculpt the drop between Mars' southern and northern hemispheres.

The formations, which span an area as large as Texas, can be seen in images taken by NASA and European Space Agency orbiters that whirl around the red planet. The unusual features resemble the ...