It appears Marc Hauser has been making things up. This sort of news just makes me sad.
What happens when you get rid of traffic lights? Order ensues. (M/R)
A graphical illustration of a PhD (via Uncertain Principles). If you're in grad school, spend a minute on the site -- it contains a number of good tips for writing PhD proposals, hunting jobs, and being productive.
A nice history of ecology. (via Evolving Thoughts)