NASA's Perseverance Mars rover has uncovered evidence that a 245-foot-thick (75-meter-thick) stack of ancient rock on the rim ...

A rock drilled inside an ancient river channel on Mars carries dark, circular mineral patterns that scientists say could ...

NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by ...

While Perseverance completed a marathon on Mars within five years of its landing, NASA’s Curiosity rover had taken double the ...

NASA's Mars Reconnaissance Orbiter took this photo as Perseverance crossed the 42-kilometer finish line—or is it a starting line? (Credit: NASA/JPL-Caltech) NASA has announced yet another milestone ...

On June 14, 2026, NASA's Perseverance Mars rover completed a marathon, or 26.2 miles (42.2 kilometers) as a spacecraft watched from orbit.

A new NASA orbital image captures Perseverance after completing a marathon across the surface of Mars. NASA’s Perseverance ...

Perseverance only reached the marathon distance as the second rover on another celestial body. Shortly before, it was photographed from space.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. After a steep ...

HiRISE is one of the most powerful cameras currently orbiting the Red Planet.

It did so in just five years.