Main content
End of the Cretaceous
It is the late Cretaceous period and Tyrannosaurus rex is the top predator; but a massive comet crash spells disaster for the giant dinosaurs.
Duration:
This clip is from
Featured in...
![]()
Earth
Find out how the Earth works.
![]()
Βι¶ΉΤΌΕΔ Nature
Be captivated, informed and inspired by the world's wildlife.
More clips from Death of a Dynasty
-
![]()
Fierce female
Duration: 02:08
-
![]()
Horned herbivores
Duration: 01:42
-
![]()
Eggs for breakfast
Duration: 01:35
-
![]()
Desolate world
Duration: 02:49
