This article includes a species-related list of lists.

More than just dinosaurs. Uncover the complete history of prehistoric life, from saber-toothed cats and woolly mammoths to the colossal monsters of the deep.

Jun 6, 2025 · Long before T-Rex roamed the planet, Earth was home to some truly bizarre and massive creatures. While dinosaurs get most of the spotlight in movies and books, they weren’t the first giant …

Dec 2, 2021 · Prehistoric animals once roamed — and ruled — planet Earth. Some of them, like the giant sloth or the woolly rhino, were generally gentle. Others, like the saber-toothed tiger and the dire …

Jul 15, 2025 · These creatures don’t just raise eyebrows; they raise questions. Big ones. If you think you’ve seen it all with the T. rex and Velociraptor, get ready. These 17 prehistoric oddballs are the …

From car-sized millipedes to fish that walked on four fleshy fins, here are ten of the wackiest, weirdest and most wonderful animals that lived during this period of Earth’s history.

Dec 17, 2024 · Want to see prehistoric animals dating back millions of years? We know exactly where you can visit them.

Nov 3, 2016 · This list contains some of the world’s most awesome – and strangest – prehistoric animals, many of which were early relatives of familiar modern-day animals.

More than 90 percent of species that have lived over the course of Earth’s 4.5-billion-year history are extinct. Our planet has preserved evidence of this incredibly diversity of prehistoric...

Sep 1, 2025 · Discover 15 prehistoric animals that once ruled Earth, from giant marine reptiles to towering dinosaurs, leaving lasting marks on history.