This behind-the-scenes tour of The University of Montana’s zoological museum is pretty excellent. And the only full-time employee of the museum, one Emily Graslie, who is so excellently nerdy-charming in this video? She’s a volunteer.

Money quote: “The whole museum is basically overflow skull storage.”

Also, watch out for the orgy. No, really.

And apparently this is the start of a series. In fact, here’s episode 2 already.◼