NASA's Perseverance has a little 'family portrait' Easter egg
In 1972, astronaut Charles Duke left a family portrait on the moon. Now, almost 50 years later, another NASA employee keeps its own family close.
The Perseverance rover made its monumental landing on Mars on Feb. 18 and it has already sent thousands of raw images back to Earth. Hidden in photos of the rover itself is a "bumper...
