The gut contents of a fossilized trilobite, Bohemolichas incola, from the Ordovician period (about 465 million years ago), were imaged by a technique called synchrotron microtomography and fully ...

Find yourself transfixed when you come across green eyes? It's no surprise that you might do a doubletake as green eyes are an unusual ocular gem. The topic recently sparked discussion in a viral ...

Some 465 million years ago, an armored pill-bug-like creature called a trilobite scuttled across an ancient seafloor and apparently scarfed up anything it could, according to a new analysis of its ...

A new study finds that a trilobite species with exceptionally well-preserved fossils from upstate New York has an additional set of legs underneath its head. The research suggests that having a ...

Paleontologists Find Trilobite’s Last Meal in 465-Million-Year-Old Fossilized Stomach The "absolutely stuffed" arthropod evinces a scavenged diet of several marine species.