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

The team behind NASA's 19-year-old Mars Reconnaissance Orbiter (MRO) has been busy teaching an old spacecraft new tricks, ...

NASA's Mars Reconnaissance Orbiter (MRO) has captured several images of the Insight lander on the Red Planet between 2018 and ...

Mars has long captivated the imaginations of scientists and space enthusiasts alike, but the real challenge of sending humans ...

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

NASA, for its part, had already spotted the wreckage. About a week after the crash, the Lunar Reconnaissance Orbiter passed ...

NASA images reveal shallow ice beneath Mars’s surface, offering a promising water source for future astronauts and clues to ...

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

Before they take the long journey to another planet, humans will have to find the right place to land. New findings from a ...

The presidential budget suggests trashing science missions in favor of colonizing Mars. A new study argues that research must precede colonization.

NASA’s InSight lander has passed into its long Martian sleep, and it’s making us all cry.. In a poignant tweet, the Mars lander’s social media team shared a dusty image of InSight’s ...

Feb. 15 (UPI) --NASA has created and released a composite of hundreds of images sent back to Earth by the Perseverance Mars rover. The images show the locations of a depots at which Perseverance ...