For centuries, Mars’ deep ochre glow has been a riddle written across the night sky. Now, a convergence of spacecraft ...

The redness of Mars has made the planet one of the most recognizable in the solar system with its hue serving as a topic of debate in planetary science. A recent study by Brown researchers found the ...

While the prevailing theory is that “a dry, rust-like mineral called hematite” gives the planet its hue, researchers say their analysis of data from Martian orbiters, rovers, and laboratory ...

One small step for man, one giant step to discovering Martiankind. After years of searching, NASA’s Perseverance rover has discovered some polka-dotted rocks that may provide the strongest evidence ...

PROVIDENCE – Researchers at Brown University say they have developed a new way to get a glimpse of what’s beneath the surface of Mars and other planets – without having to put a shovel in the ground.

Twenty years’ worth of imagery captured by two orbiters circling Mars has revealed raging winds on the red planet. Wind on the barren planet would be invisible if it weren’t for Mars’ iconic red dust, ...