How can we explore Saturn's moon, Enceladus, to include its surface and subsurface ocean, with the goal of potentially ...

Mars has been red for millions of years longer than previously thought, suggests new research. The study has "transformed" ...

NASA's Europa Clipper will streak just 550 miles (884 kilometers) above the surface of Mars for what's known as a gravity ...

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

Mars is widely known for its iconic rusty red color — many people even refer to it as just the "Red Planet" — but new research suggests the Martian shade isn't just lovely to look at. The chemistry ...

New Frontiers has played a crucial role in U.S. efforts to explore the solar system and return valuable scientific ...

Ancient Martian water may have played a crucial role in shaping the Red Planet’s crimson landscape, new findings suggest.

A new international study partially funded by NASA on how Mars got its iconic red color adds to evidence that Mars had a cool ...

Martian dust is mostly rust. Mars’s famed color has captivated humankind for centuries, earning its nickname of the ‘Red ...

Scientists have used orbiters and rovers to find dried streams, lakes, and gullies on Mars that hint at its watery past, but ...