You’ve probably seen this video which shows our solar system traveling along sideways through the galaxy, around with the planets trailing along in a corkscrew fashion. It’s beautiful and amazing… and wrong. This article by Phil Plait explains just why it’s wrong. Vortex motion: Viral video showing Sun’s motion through galaxy is wrong.
long-time readers here know of my love for the dog laika some recent news about her: Fortunately, Laika’s legend has lived on.Â There is, of course, a semi-famous surf rock band from Finland called Laika and the Cosmonauts, whom we love dearly. Laika also makes a cameo on the Monument to the Conquerors of Space, […]