It takes Seven Minutes of Terror for Perseverance to plunge through the thin Martian atmosphere at more than 12,000 mph on February 18, 2021.
The 20 Photographs of 2020
Mark D Phillips twenty favorite images of 2020, a year like no other. What do you photograph while you Shelter in Place? The images are different from the past, not a single sports photo made the cut, and nature played a heavy hand.