You may recall marveling at the Red Planet Mars when I wrote about it earlier this year. It reached its closest to Earth in mid-January when it lay only ...

With its iconic rusty hue, Mars has long been called the red planet. Now, scientists may have ... Moreover, the ferrihydrite remains stable under present-day conditions on Mars.” ...

"Mars is still the Red Planet. It’s just that our understanding ... the result of the complementary datasets from the fleet of international missions exploring Mars from orbit and at ground ...