PBS
How the Egg Came First
The story of the egg spans millions of years, from the first vertebrates that dared to venture onto land to today’s mammals, including the platypus, and of course birds. Like chickens? We’re here to tell you: The egg came first.
TED-Ed
TED-ED: The three different ways mammals give birth - Kate Slabosky
All mammals share certain characteristics, like warm blood and backbones. But despite their similarities, these creatures also have many biological differences - and one of the most remarkable differences is how they give birth. Kate...
SciShow
A Brief History of Life: Dinosaur Time!
The Great Dying hit life hard, but the species that survived took over the planet and diversified into many interesting forms, including the dinosaurs!
Mazz Media
Mammal
This live-action video program is about the word mammal. The program is designed to reinforce and support a student's comprehension and retention of the word mammal through use of video footage, photographs, diagrams and colorful,...
Mazz Media
What's a Mammal? (Simple English)
This live-action video program is about the word mammal. The program is designed to reinforce and support a student's comprehension and retention of the word mammal through use of video footage, photographs, diagrams and colorful,...
Getty Images
Rabbit (Oryctolagus cuniculus) eating afterbirth, Andalucia, Spain
Rabbit (Oryctolagus cuniculus) eating afterbirth, Andalucia, Spain
Getty Images
Rabbit (Oryctolagus cuniculus) eating afterbirth, Andalucia, Spain
Rabbit (Oryctolagus cuniculus) eating afterbirth, Andalucia, Spain
Other
Save the Elephants: Videos
A series of videos about working with elephants in the field featuring a collection of scientists and conservationists concerned about elephant protection.