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

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

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

For a long time, scientists have wondered why Mars is red in colour. An answer has probably been found in a new study, which ...