Prehistoric Life

Cretaceous Period Dinosaurs Mesozoic Era Sharks Dinosaur Species Avian Evolution Marine Reptiles Megalodon Triassic Period Ecosystems Giant Animals Permian Period Silurian Period Marine Ecosystems Dinosaur Era Mesozoic and Cenozoic Faunas

8 ARTICLES

last mo.

Probable Adult T. Rex Trackway Found in North Dakota

Three calcite‑cemented footprint casts are being airlifted to the Denver Museum of Nature & Science to allow hands‑on study followed by public display.

9 ARTICLES

2mo ago

Father and Son Pull 3.6‑Million‑Year‑Old Megalodon Tooth From Jersey Shore Jetty

7 ARTICLES

6mo ago

Megalodon Was a Flexible Supercarnivore, New Study Shows

Prehistoric Life

Probable Adult T. Rex Trackway Found in North Dakota

Father and Son Pull 3.6‑Million‑Year‑Old Megalodon Tooth From Jersey Shore Jetty

Giant Cretaceous Octopuses May Have Ruled the Seas, Science Study Finds

Giant Cretaceous Octopuses Identified From 27 Fossil Beaks

Permian Tetrapod From Brazil Reveals Twisted, Plant‑Grinding Jaw

Oldest Articulated Bony Fish and Giant Megamastax Redraw Osteichthyan Origins

Tiny Teeth Found in Colorado Extend Range of Earliest Primate Relative

Anacondas Have Stayed Giant for 12 Million Years, Fossil Study Finds

Triassic Reptiles Migrated 10,000 Miles Through Inhospitable Tropics

Megalodon Was a Flexible Supercarnivore, New Study Shows