A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...
NASA's Perseverance rover has captured footage of a rare Martian weather event—two dust devils colliding, with one appearing to eat the other.
Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.
On Mars, swirling columns of dust—known as dust devils—regularly roam the landscape, sometimes colliding in dramatic displays like one recently captured by NASA’s Perseverance rover. In a rare moment, ...