July 31 (UPI) --New X-ray images of ancient fish fossils have helped scientists solve a 160-year-old mastery about the origins of the vertebrate skeleton. Heterostracans are a group of fossil fishes ...
Adam Summers used to trade Snickers bars to get free CT scans of dead fish. He likes fish. A lot. Summers is a professor at the University of Washington in the biology department and School of Aquatic ...
It's an unsettling image that seems more suited to a conversation about demonology than one about marine biology. An armor-studded fish skeleton, its empty eye sockets fixed upon observers with a ...
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