The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

The new images taken by NASA’s Curiosity Mars rover raises fresh questions about how the Martian surface was changing ...

The images, taken from the slopes of a mountain inside Mars’ Gale Crater, show a network of low ridges etched in a striking ...

The new images by Curiosity show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

NASA studies Mars more than scientists know about our oceans. The Red Planet is the most studied celestial body, and a new ...

The Iranian Red Crescent Society release a video purporting to show the aftermath of an Israeli strike. Video credit: Iranian Red Crescent Society ...

A decade-old image from NASA’s Curiosity rover has gone viral, suggesting a mushroom-like object on Mars. While UFO ...

New images from NASA's Curiosity Mars rover show the first close-up views of a region scientists had previously observed only ...

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora borealis again?

Nearly a decade’s worth of data went into the first direct observation of sputtering on Mars, which researchers believe ...