The pandas I'm always talking about, and the panda cam is up again! The current panda cub (Xi Lan) is regularly lounging around (nap - flip - nap) for your lazy viewing pleasure.
Razib Khan offers his perspective on current genetic reseach.
An evolutionary biologist (currently on vacation, so now with guest writers) writing about genes, where they came from, where they're going.
An artist who is interested in origins of all kinds. His art (and the art he blogs about) often has a scientific bent.