Scientists once believed our planetary next-door neighbor got its rusty hue from hematite, a common iron ore known for its reddish-brown color. But new research suggests that another mineral is behind ...

Results from a new study show that the water-rich iron mineral ferrihydrite may be the main pigment behind Mars’ reddish dust ...

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

For decades, scientists believed that Mars’ red color came from hematite, a type of iron oxide that forms under dry ...

Well that’s ruined all my lectures! I’ve spent years talking about space and a go to fact is the red colour of Mars. It’s ...

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

Its ruddy complexion is the defining characteristic of Mars, the idiosyncrasy that marks it out from all the other planets of ...

New research shows that the red dust on Mars contains ferrihydrite, a water-rich iron oxide. It's evidence that the planet ...

A groundbreaking study now suggests that a water-rich mineral called ferrihydrite may be the real reason behind Mars’ red ...

The new research from the European Space Agency is providing new insights that question what people previously believed about ...

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