Which team do you support? alendronate sodium tablets usp 70 mg "This is like finding the nose of a space shuttle in a hay wagon from the Middle Ages," paleontologist Xiaobo Yu of Kean University in New Jersey, one of the researchers responsible for the new find, says via e-mail. The new fish is also contributing to a major upheaval in scientists' understanding of the base of the family tree that spawned rattlesnakes and guppies and penguins and, eventually, Homo sapiens.