News

A massive, extinct salamander with jaws like a vice once roamed ancient Tennessee and its fossil has just rewritten what we thought we knew about Appalachian amphibians. Named Dynamognathus ...
Paleontologist Andre LuJan had an assist from nature with his latest exciting fossil find. Heavy rains helped expose a nearly complete skull of an enormous ancient salamander-like creature in a quarry ...
A giant, strong-jawed salamander once tunneled through ancient Tennessee soil. And thanks to a fossil unearthed near East Tennessee State University, scientists now better understand how it helped ...
A giant burrowing salamander fossil challenges assumptions about amphibian evolution in prehistoric Appalachia. A giant ...
A giant, strong-jawed salamander once tunneled through ancient Tennessee soil. And thanks to a fossil unearthed near East Tennessee State University, scientists now better understand how it helped ...
This new species, now providing essential insight into Appalachian ecosystems, was a powerful predator that may have had a profound influence on the evolution of the region’s salamander communities.
A giant salamander — one the biggest ever known to prowl the forests of ancient Appalachia — is offering new insight into the region’s remarkable amphibian diversity. Thanks to a fossil unearthed near ...
The research team suspects that predators like D. robertsoni drove smaller stream-dwellers to diversify rapidly, setting the stage for today’s variety. “The warmer climate in Tennessee 5 million years ...
The fossil itself was first spotted by paleontologist Joseph Sertich back in 2005. “ [I remember seeing] a bunch of scattered ...