I wrote about Europa two weeks ago and Io last week. When I took an informal poll on various social networks, I found enough interest in Solar System moons that I think I’ll make it a regular feature. We’ll see how long I keep it up, but there are certainly enough moons out there, including several that deserve multiple posts.

I was going to write more today, but I’m experiencing a bout of writer’s block again. Enjoy the size comparison image above of the two moons I previously wrote about, and I’ll try to get something real for you tomorrow.