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Old Ironsides: The USS Constitution and the Start of the U.S. Navy
After the costly Revolutionary War, the young United States was unable to afford to maintain a Continental Navy and disbanded its fleet. Yet, a brief 11 years later, the threat of Barbary pirates off the coast of North Africa sparked the Naval Act of 1794, authorizing the construction of six frigates to protect American merchants in the Mediterranean. Among this humble fleet was the USS Constitution, a heavy frigate that would go on to fight the British during the War of 1812.
Designed by nav...

Hadrosaurs: Master Herbivores of the Late Cretaceous
By the end of the Age of Dinosaurs, dinosaur populations stagnated, struggling under the climate ...

Dimetrodons: Deadly Mammalian Ancestors
280 million years ago, the Dimetrodon roamed the Earth, an apex predator at the top of the Permia...

Carcharodontosaurus: The Moroccan Superpredator
Deadly, gigantic, and hungry, the Carcharodontosaurus was one of the most fearsome predators of t...

Ichthyosaur and the Origins of Paleontology
During the Mesozoic Era, as the shifting continents were stalked by lumbering Tyrannosaurus and f...

Finding Fossils at Mazon Creek
At Mazon Creek in Illinois, collectors gather to search the riverside for ancient stones that...

The Teeth of the Cave Bear
Over 25,000 years ago, the massive cave bear, Ursus spelaeus, shared the planet with our early an...

Living off the Land: The Oreodonts of North America
At the end of the Eocene, Earth’s ecosystems began to change. A shift in climate and a decline in...

Portals to the Past: The La Brea Tar Pits
In the heart of Los Angeles’ sprawling cityscape, a rare geological phenomenon offers a glimpse ...

Woolly Mammoths: Giants of the Pleistocene
Beneath the surface of the North Sea, a graveyard from another chapter of the Earth’s history lie...

Starting off Small: The Study of Dinosaur Eggs
The egg is an incredible natural structure designed to protect and support a growing body until i...

Is the Megalodon Still Alive? (Nope)
Sometimes the line between the animal kingdom and mythological creatures is a blurry one. The Oto...

Triceratops: More Than T-Rex Food
In the popular imagination, Triceratops is too often understood simply in the context of its pred...