As 2023 comes to a close, it's time to look back on some of the most jaw-dropping fossil discoveries that weren't all about T. rex. From a fish with eyes too big for its stomach to the largest ...

MIZUNAMI, Gifu Prefecture--Fossils uncovered here are thought to offer a key to resolving how seals and walruses went their separate ways in evolution. A lower jaw fossil of a pinniped was found ...