The Curiosity rover was seen strolling across the surface of Mars in a rare image shared by NASA. The Curiosity rover, which began its exploration of Mars in 2012, was first captured from space on February 28,

Curiosity rover is hunting for microbial life on Mars. NASA reconnaissance orbiter snapped its first-ever image of Curiosity moving across the planet.

NASA’s Mars Curiosity rover has traveled over 21.33 miles since it first landed on the Red Planet in 2012. That might not seem like very far, but it’s an impressive trek considering the vehicle only averages about 98 feet per hour and mission engineers must remotely steer it from over 140 million miles away.