Anyone walking on Mars would likely explore only a small fraction of the planet's surface. But without oceans or other bodies of water, could an astronaut walk all the way around the Red Planet?

After Trump nominated him for NASA Administrator, Isaacman wrote in a post on X that "Americans will walk on the Moon and Mars." His position on the Mars Sample Return mission is unclear.

Moon rocks have also made brief visits at the White House. During Trump's first term in office, a different Apollo 17 rock ...

Its plans included building multiple space stations, continued trips to the Moon, and the first crewed mission to Mars by the 1980s. Can you imagine watching astronauts walk on Mars the same time ...

When NASA wants to control the Mars Rover, they boot up a video game that combines high-tech software, virtual reality, and 3D glasses. This way, researchers can "walk" on Mars through ...

Its plans included building multiple space stations, continued trips to the Moon, and the first crewed mission to Mars by the 1980s. Can you imagine watching astronauts walk on Mars the same time ...