Johannes M. Luetz does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
A recent study reveals that newly evolved shark and ray species go extinct faster than older ones. Researchers at the University of Zurich (UZH) analyzed more than 20,000 fossil records of sharks and ...
A funding crisis at the Museum of the Earth and the Paleontological Research Institution in Ithaca, N.Y., could scatter priceless specimens and end nearly a century of pioneering research. A fossil of ...
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