Captured on video by NASA’s Perseverance rover near the nicknamed ‘Thorofare Ridge’ on Mars, this is a video (sped up 20X) of a dust devil some 200-feet wide, and 1.2-miles high. The pencil D dust devil was spotted traveling east to west along the ridge at approximately 12MPH, presumably on its way to blow over an alien’s home and ruin their day. They don’t call them devils for no reason, you know. You know that story about The Three Little Pigs? It’s actually about a tornado.