New NASA images of the interstellar object 3I/ATLAS during its closest approach to Mars late last week have erupted in ...

What makes 3I/ATLAS especially intriguing is that the comet might be three billion years older than our entire Solar System.

Scientists combined 20 years of Mars images to track over 1,000 dust devils, revealing powerful winds that shape the Red ...

Slices from the edge of Mars reveal a layered atmosphere of delicate complexity. A European spacecraft has captured a luminous mille-feuille of dust enveloping the red planet in unprecedented detail.

During that time, it has created the most comprehensive map of the Martian atmosphere and its chemical composition, examined ...

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

As NASA's Perseverance rover, a car-sized robotic explorer, looks for signs of possible ancient life on Mars, it has stumbled ...

"Though our Mars orbiters continue to make impressive contributions to Mars science, it's always extra exciting to see them ...

NASA’s Perseverance rover has been exploring the surface of Mars for evidence of ancient microbial life since 2021, but it’s ...

Interstellar comet 3I/ATLAS — just the third such object ever confirmed to have entered our solar system — flew past Mars ...