Despite how Ross’ paleontology career is treated by his companions in Friends, there’s something special about finding the ...

The discovery suggests that Romans possibly believed fossils carried supernatural powers that could protect them from unknown ...

At the Roman settlement of A Cibdá de Armea in northwestern Spain, archaeologists uncovered evidence suggesting that ancient ...

Archaeologists discovered a trilobite fossil from millions of years ago in a Roman-era dump near what is now Galicia, Spain.

Computer simulations of the Armea trilobite specimen mounted for use as a personal ornament. a‒b, Leather bracelet with the trilobite attached via a central hole, sewn to an additional leather piece ...

Most trilobite species are no more than 1 inch (2.5 centimeters) long, but some, such as Hungoides bohemicus, grew to be more than 12 inches (30.5 centimeters) long.

The trilobite’s wedgelike appendages then locked together, allowing the arthropod to tightly curl. “Their little wedge-shaped legs fit together like slices of pizza,” Ms. Losso said.

The nodule described by a team of Czech scientists contains a roughly 5-centimeter fossil of a relatively rare trilobite of a previously described species called Bohemolichas incola. In addition ...

Alan D. Gishlick Since its description in 2001 after discovery in Morocco, some trilobite researchers have suggested that Walliserops’ three-bladed fork was a defensive weapon.