A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

NASA researchers have identified geological structures on Mars that are unlike anything found on Earth. From spider-like ...

The strange formation was spotted in a region of the Red Planet known as Cydonia. Cydonia is close to where scientists ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASAs Mars Orbiter Camera images has sparked ...

After a square structure found on the surface of Mars went viral on social media, internet users brought up another Martian ...

NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...

NASA's Rover found ripples in Martian rock that resemble the wave patterns on a sandy lake bed on Earth. The ripples could ...

An 'square structure' recorded by the NASA's Mars Orbiter Camera in 2001 is currently going viral online - as many wonder what it could be.

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...

Finding life on another planet would be a world-changing discovery for humanity. But actually detecting it is no simple task.

"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...