Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the ...

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

NASA's Curiosity rover continues to unveil the breathtaking beauty of Mars, offering new, high-resolution images that reveal the Red Planet like never before. Originally launched in 2012 for a ...

New images from ESA’s Mars Express satellite reveals evidence that Mars once had flowing water, meaning it’s entirely possible that the planet once hosted life.

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above clouds before dawn. It’s twice as tall as Earth’s largest volcano.

From Mars' Jezero Crater, the Perseverance rover, which landed on the planet in 2021, captured a series of images on Feb. 8 of the odd-shaped tiny moon passing in front of the much-larger sun.

This Hubble image of Mars, taken in 2005, shows a 930-mile long dust storm raging across the planet's equator. Mars' Moon Phobos Credit: ESA/DLR/FU Berlin (G. Neukum) ...

NASA's Mars Recoinnaisance Orbiter Spacecraft has captured another groundbreaking progress on planet Mars but might not be a good sign since the images showed ice blocks that cover the planet slowly ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient connection between the planet Mars and blood wasn’t completely wrong. Rust, ...

Newly released images from the European Space Agency (ESA) provide more evidence of the Red Planet's previous incarnations — which included water on what was a warmer planet around 3.5 billion ...