From Seed: A great article on Elizabeth Gould's research on neurogenesis and stress.
From Philip Greenspun: An interesting article on why there aren't so many women in science, which basically raises the question of why anyone would be in science. There's stuff to think about in there...
And if you're really bored, my own post from a few days ago with more politics stuff. I should really know better than to post long essays over the weekend...
