Neil Shubin's three-part series, "Your Inner Fish", airs on PBS this week! Here's the synopsis of the show from the PBS website:
How did your body become the complicated, quirky, amazing machine it is today? Anatomist Neil Shubin uncovers the answers in this new look at human evolution. Using fossils, embryos and genes, he reveals how our bodies are the legacy of ancient fish, reptiles and primates — the ancestors you never knew were in your family tree.