Earth-clock upgrade — Earth, Air, Wind and Fire

A while back I wrote about&#xA0; Eclipses, equinoxes, and everyday awe &#x2014; telling the time on Spaceship Earth . That post argued&#xA0; why &#xA0;a real-time planet visualization should exist as something you leave running: a clock told by the planet&apos;s orientation in space, a daily