It was a glazy Susan. An adventurer was mesmerized after encountering a giant, perfectly round frozen disc spinning in water while hiking a mountainous area in Scotland. “To happen across something so ...
Astro Bob blog: Galaxies, galaxies and more galaxies - 225 billion and counting! Like a spinning hypnotic disk, who can't resist the spiral swirls of dust that draw your gaze to the core of galaxy NGC ...