A newly described dinosaur that appears to have persisted beyond a catastrophic die-off is forcing scientists to rethink how mass extinctions actually play out on the ground. Instead of a clean break ...

When you think of dinosaurs, do you still imagine giant gray scaly beasts that went extinct? Get ready to have your mind ...

An assembly framework and video to learn about about dinosaurs, paleontology, and the ancient natural history of Earth.

When it comes to dinosaur extinction, the working idea is what’s called the bolide impact. This is the hypothesis that a meteorite came to the surface of the Earth, hit the Earth and led to the ...