NEW YORK -- Bertie Gregory is a man who nurtured his interest in the natural world as a teenager and then developed a special talent for sharing his enthusiasm on TV. Now he travels the world for ...

A female Thomson's gazelle and her calf look across the plains after surviving a jackal attack. As parents, we can often make so many decisions through the day. We then usually doubt the decisions ...

Cockroaches that catch a ride on ants. Grasshoppers that climb aboard sheep. Hitchhiking animals are more common than you think. A classic example of phoresy, the remora uses a modified fin that ...

Useless animals, animals with no purpose, strange animals in nature, and misunderstood wildlife are phrases people often search online. Many creatures appear lazy, ugly, or unimportant when judged ...

Nature has always loved surprises. Just when we think we understand how the world works, an animal comes along and quietly breaks all the rules. Some creatures glow in the dark, some survive without ...