Bad Astronomy

Galactic Interactions

No, not the collisions, the blog!

My friend Rob Knop has joined the Science Blog collective with Galactic Interactions. He’s an astronomer, and has the bona fides for it (more than I do, too; he’s an actual professor and everything). If you want a taste of what he does, try this essay about gravity on for size. This is a complicated aspect of physics he’s tackled, and he does it really well.

I’ve already added him to my blog reader, and to my blogroll.