Mad Science in the Dark Heart of Africa

A friend of one of my cousins has started a blog named las aventuras de don ernesto. Aside from some excellent photographs of the nature and wildlife of Africa, the blog features my cousin Kevin Langergraber, a primate molecular ecologist attached to the Max Planck Institute. If you scroll through the photos, you'll see my Uncle John, Kevin's father, grinding a rail; here's a photo of Kevin himself doing the same thing.