Curiosity rover images show iridescent clouds on Mars, helping scientists explore atmospheric and climate dynamics.

NASA researchers have identified geological structures on Mars that are unlike anything found on Earth. From spider-like ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

Engaging articles, amazing illustrations & exclusive interviews Issues delivered straight to your door or device ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

This NASA Mars Reconnaissance Orbiter image, acquired on May 13, 2018, during winter at the South Pole of Mars, shows a carbon dioxide ice cap covering the region and as the sun returns in the spring, ...

It seems we are just scratching the surface of understanding the red planet’s past, and with each discovery, we inch closer to unraveling the mysteries of Mars and its potential for supporting life.

Our HS sports photos like the ones above put you right up close with the action and the whole experience. Check them out by clicking anywhere in the collage above to open the photo gallery.

The HiRISE camera on NASA's Mars Reconnaissance Orbiter captured the image above of these geysers on Mars in October 2018. It has also captured other images ... that give the surface a wrinkled ...

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.

It is a point on the Earth's surface where the planet's magnetic field lines converge vertically. The geographic North Pole is the northernmost point on Earth, but this is not so with the magnetic ...