A study suggests Mars takes its red hue from a type of mineral that forms in cool water, which could reveal insights about ...

Thanks to new research techniques published today, scientists say that "our understanding of why Mars is red has been ...

New research has revealed that Martian dust's red hue comes from reactions that occurred in wet — not dry — conditions, and ...

The Red Planet, as it’s often called, has a distinct hue, and a new theory about this coloration could have implications for ...

Martian dust is mostly rust. Mars’s famed color has captivated humankind for centuries, earning its nickname of the ‘Red ...

By combining observations from space and experiments on Earth, scientists rethink the red planet's history and why it's red.

Mars has captivated scientists and the public alike for centuries. One of the biggest reasons is the planet’s reddish hue, ...

A new study led by Brown University researchers shows how a water-rich mineral could explain the planet’s color, hinting at a ...

What can Mars’ red hue that’s been observed for thousands of years teach us about when water existed on its surface ...

A new study has found evidence that Mars's red color may not be caused by the mechanism scientists once thought. The ...

Mars may have once been a paradise with Earth-like oceans and balmy beaches that would have been ideal for harboring living ...

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