On the way up to Michigan for my mothers wedding, we stopped in Georgia to hunt for Trilobite fossils! I made a mistake with the age in the video. These trilobites are actually from the Cambrian ...

Often referred to as a living fossil, the American horseshoe crab, Limulus polyphemus, is one of the most-studied invertebrate animals in the world. It has served as a model in Nobel Prize–winning eye ...