New findings from the European Space Agency's Mars Express spacecraft have unveiled intriguing geological features on the Martian surface, shedding light on the mysterious landscape of the Red ...

NASA's Perseverance Mars rover spotted a mysterious rock made of hundreds of tiny spheres that resemble spider eggs. Studying ...

An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

A recent study has revealed that the red color of Mars is due to ferrihydrite, an iron oxide mineral. This finding suggests that Mars once had liquid water. NASA’s Perseverance rover ...

Mars is known as the Red Planet, but scientists are still learning about what gives the planet its distinctive color. New research shows why the planet's surface has its rusty hue, and the ...

The previous opposition was on January 16, and as Mars recedes from Earth, March provides another good chance to see the Red Planet at its best. Anyone with an unobstructed view of the night sky ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed on the Red Planet. The U.S. space agency's Perseverance and Curiosity ...

Mars' distinctive red color comes from the mineral ferrihydrite, which only forms in the presence of cool water, a new study claims. Ferrihydrite also forms at a lower temperature than other ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows ... laid down by an ancient lake on the Red Planet. While molecules don't exactly prove the ...

A close up of the Mars rock of interest, showing where the poppy seeds and leopard spots are found ... hint at ancient microbial activity on the Red Planet has left scientists puzzled.