Perseverance
Words by Shawn Mihalik
On Thursday, February 18, NASA’s Perseverance rover landed on the surface of Mars.
Percy, as the rover is affectionately called by NASA’s technicians, launched last year, on July 30. Do the math, and you'll realize it took this little guy (it weighs only about 2,000 pounds—less than most small cars) 203 days, or about s…