How did NASA's Perseverance rover capture its first selfie on Mars with Ingenuity? This is how.

NASA's Perseverance rover has been touring the Red Planet since it landed on Mars earlier this year. In late March, Perseverance sent back a selfie. The rover captured another selfie with the Ingenuity helicopter on April 6, the 46th sol of Perseverance's mission. Over two months later, NASA has released a new video showing how the selfie was created. If you thought it was as simple as the rover taking a single image, think again. The rover's robotic arm twisted and maneuvered to capture 62 imag...