Too cool, part 21


So, what is it?

I’ve had this experiment in the back of my head for a while now, and tried it last night. What you’re seeing here is Sirius, otherwise known as the Dog Star or the Dog’s Nose, and the brightest star in the sky. As a quick aside, for some reason many people think Polaris, or the North Star, is supposed to be the brightest, which would be handy but is far from the read more