Africa is the last stand for wildlife. That is how Peter and Corie Knights describe the continent they have devoted their ...

Size shapes the way animals move, hunt, and survive. For example, in the ocean, ginormous creatures rely on their massive ...

Many herbivore animals face salt shortages because plants vary in sodium. This shortage shapes movement, safety, and survival ...

In the African savanna, lions are at the top of the food chain. Hunting in groups with their sharp claws and excellent vision, lions are considered the top land predator. Both herbivores and ...