Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

Mars, the fourth planet from the Sun, is a subject of fascination for astronomers. Though significantly smaller than Earth, ...

NASA's Perseverance rover is the latest marvel in Mars exploration, and it's not alone on its mission. Along for the ride is ...

The thick, mineral-rich layers of clay found on Mars suggest that the Red Planet harbored potentially life-hosting ...

In a new study published in the journal Nature Astronomy, scientists say mineral-rich layers of clay on Mars were once ideal ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

Mars continues to attract scientists in 2025 with its Earth-like time, mysterious moons, changing distance, and space ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

On the eve of the 249th anniversary of American independence, NASA on Tuesday showcased a patriotic image of Old Glory as ...

What can the climate history of Mars teach scientists about whether the Red Planet once had the ingredients for life as we ...

It's possible that Mars' moons were originally asteroids that were captured by the planet's gravitational pull. There's also ...