Trilobites are iconic marine arthropods from the Paleozoic era. Before the age of dinosaurs ... leaving behind thousands and ...

A stunning fossilized world containing remnants of amphibians, skin prints, plants, and seeds was discovered in the melting glacier ice of the Italian Alps. Experts date the now-exposed lost world to ...

3 min read The Cambrian period, part of the Paleozoic era, produced the most intense ... which left a huge number of fossils. Trilobites had flattened, segmented, plated bodies that helped to ...

The Devonian, part of the Paleozoic era, is otherwise known as the Age of ... that lacked jaws developed a range of bizarre forms. Fossil specimens include species with horseshoe-shaped heads ...

The fossil was found in May ... It comes from the Ordovician Period of the Paleozoic Era, about 485 to 444 million years ago. It had 10 tentacles with adhesive ridges instead of suckers.

The largest extinction events define a change in era. The end of the Paleozoic and beginning of the Mesozoic 251 million years ago marks ... We suggest using a threefold approach to connect with the ...

This phenomenon is a testament to the significant shifts in the landscape of the southwestern plate during the Late Paleozoic era." Petalodont shark fossils have previously been found in Europe ...