Right now, Mars is a reddish desert landscape – attractive but dead, and certainly not home to any little green men.

NASA's Curiosity rover photographed remnants of rippling waves in an ancient Martian lakebed, proving that the Red Planet had ...

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

Their discovery showed that even tucked away in our innards – in the walls of our stomachs, subjected to vinegar-like pH ...

NASA's Perseverance rover continues to surprise the scientific community with its discoveries on the surface of Mars.

A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

For the next few weeks, the planet Mars will form an isosceles triangle with the two bright stars marking the heads of the ...

NASA's Curiosity Rover has spotted ancient wave ripples on Mars, providing evidence that liquid water flowed on the planet ...

Saturn, Venus, Neptune, Uranus, Jupiter, Mars and Mercury will be visible in an uncommon planetary alignment this month.

The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).