Stock Footage0:28
Getty Images

A computer animation illustrates a T-Rex's sense of smell as it feeds on a dinosaur carcass.

Pre-K - Higher Ed
A computer animation illustrates a T-Rex's sense of smell as it feeds on a dinosaur carcass.
Stock Footage0:55
Getty Images

A computer animation illustrates the skull of a Parasaurolophus dinosaur in a rainy forest.

Pre-K - Higher Ed
A computer animation illustrates the skull of a Parasaurolophus dinosaur in a rainy forest.
Stock Footage0:24
Getty Images

A 3D animation depicts the armor and skeleton of an Ankylosaurus.

Pre-K - Higher Ed
A 3D animation depicts the armor and skeleton of an Ankylosaurus.
Stock Footage0:20
Getty Images

Two Parasaurolophus dinosaurs battle using infrasound waves.

Pre-K - Higher Ed
Two Parasaurolophus dinosaurs battle using infrasound waves.
Stock Footage0:22
Getty Images

A meteor impact sends fire from the heavens and kills the dinosaur population in a computer generated animation.

Pre-K - Higher Ed
A meteor impact sends fire from the heavens and kills the dinosaur population in a computer generated animation.
Stock Footage0:12
Getty Images

Family playing with stuffed animals on sofa surrounded by moving boxes

Pre-K - Higher Ed
Family playing with stuffed animals on sofa surrounded by moving boxes
Stock Footage0:13
Getty Images

Herbivore dinosaurs migrate.

Pre-K - Higher Ed
Herbivore dinosaurs migrate.
Stock Footage0:15
Getty Images

A 3D animation depicts the brain of an Ankylosaurus.

Pre-K - Higher Ed
A 3D animation depicts the brain of an Ankylosaurus.
Stock Footage0:16
Getty Images

flower Nepenthes, tropical pitcher plants or monkey cups

Pre-K - Higher Ed
flower Nepenthes, tropical pitcher plants or monkey cups
Stock Footage0:19
Bridgeman Arts

1970s: View of dinosaur skeleton

Pre-K - Higher Ed
1970s: View of dinosaur skeleton. Students in classroom watch man who is holding a snake. Young students and adult crowd around glass display case and look at snake.
Stock Footage0:12
Getty Images

MS HA Girl (8-9) and boy (10-11) in natural history museum, Lehi, Utah, USA

Pre-K - Higher Ed
MS HA Girl (8-9) and boy (10-11) in natural history museum, Lehi, Utah, USA
Stock Footage0:09
Getty Images

Sabre tooth cat (animation).

Pre-K - Higher Ed
Sabre tooth cat (animation).
Stock Footage0:27
Getty Images

Reptile

Pre-K - Higher Ed
Reptile
Stock Footage0:13
Getty Images

Sulcata Tortoise

Pre-K - Higher Ed
Sulcata Tortoise
Stock Footage0:17
Getty Images

Devonian Trilobite (Phacops rana) fossil from Morocco

Pre-K - Higher Ed
Devonian Trilobite (Phacops rana) fossil from Morocco
Stock Footage0:54
Getty Images

Picketwire Canyonlands

Pre-K - Higher Ed
The canyons and area in Picketwire Canyonlands in southeast Colorado in Spring The area includes the largest tract of dinosaur tracks in north America, an old Spanish cemetery and beautiful red rock formations where people enjoy mountain...
Stock Footage0:59
Getty Images

Chicago's Lincoln Park Zoo Host Preview Of Baby Rhinoceros

Pre-K - Higher Ed
Tracking Shot, King, an Eastern black rhinoceros born August 26, makes his public debut at the Lincoln Park Zoo with his mother Kapuki on September 17, 2013 in Chicago, Illinois. King's father Maku, 27, is on breeding loan from Caldwell...
Stock Footage0:12
Getty Images

Chicago's Lincoln Park Zoo Host Preview Of Baby Rhinoceros

Pre-K - Higher Ed
Tracking Shot, King, an Eastern black rhinoceros born August 26, makes his public debut at the Lincoln Park Zoo with his mother Kapuki on September 17, 2013 in Chicago, Illinois. King's father Maku, 27, is on breeding loan from Caldwell...
Stock Footage1:33
Getty Images

Chicago's Lincoln Park Zoo Host Preview Of Baby Rhinoceros

Pre-K - Higher Ed
Tracking Shot, King, an Eastern black rhinoceros born August 26, makes his public debut at the Lincoln Park Zoo with his mother Kapuki on September 17, 2013 in Chicago, Illinois. King's father Maku, 27, is on breeding loan from Caldwell...
Stock Footage0:45
Getty Images

Chicago's Lincoln Park Zoo Host Preview Of Baby Rhinoceros

Pre-K - Higher Ed
Tracking Shot, King, an Eastern black rhinoceros born August 26, makes his public debut at the Lincoln Park Zoo with his mother Kapuki on September 17, 2013 in Chicago, Illinois. King's father Maku, 27, is on breeding loan from Caldwell...
Stock Footage0:08
Getty Images

Elephants

Pre-K - Higher Ed
Elephants playing in the water
Stock Footage0:29
Getty Images

Iguana.

Pre-K - Higher Ed
Iguana on tree.
Stock Footage0:30
Getty Images

Green Iguana

Pre-K - Higher Ed
Green Iguana on tree 02
Stock Footage0:40
Getty Images

Chicago's Field Museum Cleans Its Preserved T. Rex "Sue"

Pre-K - Higher Ed
Long Shot, geologist Bill Simpson cleans Sue, a 67-million-year-old Tyrannosaurus Rex on display at the Field Museum on November 12, 2013 in Chicago, Illinois. Sue is the largest, most complete, and best preserved T. Rex ever discovered....