https://apnews.com/b0dfe199de37001ef3f79fa31bd66533 > COLUMBIA, S.C. (AP) — A team of scientists from South Carolina and Alabama have discovered a new shark species that lived nearly 30 million years ago thanks to the discovery of the animal's teeth that are so small one could fit on the tip of a pencil. > The shark was likely less than 2 feet (60 centimeters) long and was named Scyliorhinus weemsi after esteemed geologist and paleontologist Dr. Robert Weems of the United States Geological Survey.