NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

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

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

A hidden box-lattice suggests groundwater sculpted Mars long after surface water fled; Curiosity’s drills aim to confirm the ...

Curiosity finds strange boxwork ridges on Mars that hint at ancient underground water. Scientists are now drilling for ...

Drag your mouse or move your phone to pan around within this 360-degree view to explore the boxwork patterns on Mars that ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

NASA’s Perseverance Rover may have uncovered one of the most extraordinary phenomena on Mars yet—potential evidence of ...

The Mars exploring Curiosity rover has discovered convincing evidence of ancient groundwater. NASA revealed on Monday that ...

NASA Curiosity rover images reveal Mars ridges hinting at ancient rivers. Check the amazing videos and images here.