Dino Hunters

DISCOVERY | 9:00 pm

With winter looming, Clayton and Luke race Mother Nature in their determination to excavate two massive triceratops skulls, while the Harris-Bolan crew searches for a crucial missing femur for their rare ceratopsian, in the new episode "Skull Shock." Elsewhere, on the Abercrombie Ranch, Andre discovers a mother-lode of bones from Ice Age creatures.