Palaeo After Dark

The gang discusses two papers that look at modifications of the vertebrate hand. The first looks at how the lobe fin evolved into the vertebrate hand, and the second paper looks at the early limb transformations of early whales as hands became fins. Meanwhile, James’s computer is a time traveler, Amanda is upset that everyone is upset about Bunny Day, and Curt wonders about numbers higher than 10.   Up-Goer Five (Curt Edition): Our friends talk about how hands got started, and also how hands can become things that let animals move through the water. When this happens, we don't have a lot of remains because lots of the hard parts for these animals that are moving into or out of the water aren't there for us to look at. These two papers talk about new remains that have been found which give us more hard parts to look at so we can better understand how this happens. The first paper looks at new remains of old animals that let us know what the first animals which would have arms and legs and a back and lived on l