February 16, 2012 – This beautiful image of a skate fish embryo reveals something truly extraordinary about the scales on its body. As University of Cambridge biologist Andrew Gillis explains, they are, in fact, quite similar to human teeth. [io9]
The first scientific evidence that massage helps heal muscles after exercise
February 1, 2012 – The Wall Street Journal's Katherine Hobson has a story today about a small study that tested the common-sense idea that massage helps soothe sore muscles. [io9]