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

Later orbital missions, including Mars Global Surveyor and Mars Express, detected the widespread presence of hydrated clay minerals on the surface. These would have needed water. The Martian river ...

This composite image, from NASA Galileo and Mars Global Survey orbiters, of Earth and Mars was created to allow viewers to gain a better understanding of the relative sizes of the two planets. NASA’s ...

Mars Petcare , a global leader in pet care and nutrition, has released insights from its Global Pet Parent Survey, which spanned over 20,000 pet parents (dog and cat owners) globally, including ...