Tyrannosaurus rex ‘tyrant lizard’
Large carnivores, perhaps the best known of dinosaurs.
Predators on top of the food chain prey on other animals. Their relationship is hunter and hunted.
This owl species living in the furthest northern regions of our planet has adapted brilliantly...
This lesson presents interesting facts about reptiles and their life.
The largest of the great apes. During evolution humans diverged from gorillas around 6 million...
The tallest animal on the planet, yet it has the same number of vertebrae as humans.
The animation demonstrates the most important types of feathers and their fine structure.
Let's examine the anatomy of birds and their vital processes from the point of view of...
The fat-tailed scorpion is one of the world's most dangerous scorpions.