This documentary investigates the rise of Dunkleosteus, the massive armored predator that controlled the Devonian oceans. It explores how the species evolved a devastating bite and protective plating ...

Long before familiar marine life existed, massive predators dominated Earth’s oceans, leaving behind an incomplete fossil record. Scientists have pieced together their existence from scattered remains ...

As the opening credits roll in the new documentary “Predators,” a young girl speaks with a much older man on the phone. In a tiny, high-pitched voice, she says she’s nervous about talking to him; the ...