Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ...

NASA's Curiosity rover has found evidence of water on ancient Mars with "rippled textures" and "landslide debris" in the ...

A newly identified region on Mars may hold the key to future human landings. Researchers found evidence of water ice less ...

Mars often feels finished. Mapped, scanned, labelled in broad strokes. Yet every so often, something unsettles that sense of ...

This discovery adds a new dimension to the geoscience of Mars and opens up new possibilities for the search for life outside ...

On some Mars images, Olympus Mons does not look dramatic at first glance. It sits there quietly, a wide pale rise against ...

Until now, scientists believed that Mars’ skylights – pits in the surface of mars – were formed by volcanic activity. But ...

On Dec. 27, 1984, a Mars meteorite was found in Antarctica. The meteorite, known as Allan Hills 84001, was found in Allan ...

For centuries – maybe millennia – humans have wondered how Mars gets its red hue, but a recent study has some answers.

The study revealed that another mineral, ferrihydrite, a water-rich ferric oxyhydroxide, is widely present in Martian dust ...

Scientists cultivating partnerships of fungi and algae believe their invention has far-out implications for how we create the ...

In the new research, Goudz and his team combined decades of data from Mars orbiters with ancient maps of valleys, lake beds, ...