
NOVA: Arctic Dinosaurs
Warm-Blooded Creatures of the Cretaceous?
Dinosaurs are generally considered tropical animals. So what are their fossils doing north of the arctic circle? Paleontologists battle the fierce climate to find out if the arctic was warmer then than it is now, or the arctic was farther from the North Pole, or the dinosaurs were migratory animals, or if they were warm-blooded.
Trailer
Actors

Jay O. Sanders
Narrator (voice)
You may like

Discovery of the Century — The Great Dinosaur of Japan

Polar Bear Safari

The Making of 'The Lost World'

Ice Dogs: The Only Companions Worth Having

Hunted by Moonlight

Greenland: in the Glare of Ice

L'autre monde des dinosaures

America's arctic – A Refuge Imperiled

Arctic

Dinosaur Extinction: Behind the Asteroid Impact Theory

Dinosaur Movies

Dinozaury I

Planet Deutschland - 300 Millionen Jahre

Sherlock Holmes

Sea Monsters: A Prehistoric Adventure

The Bones

Prehistoric Park

Fantastic Dinosaurs of the Movies

Making Waves: The Art of Cinematic Sound

Ronaldo

Atlantis Rising

The Celluloid Closet

Secrets of the Neanderthals

Audrey