From mango-loving sloth bears to wild black bears with 23 cubs, discover the oldest bears ever known and what made them special.

Insect loss is gradual but devastating. Fewer pollinators, smaller harvests, and fragile ecosystems are already appearing.

North Carolina is home to some seriously supersized bugs, and these species are the biggest you'll find throughout the state.

From black bears to copperheads, discover the most common animals you’ll encounter on the AT—and how to stay safe in the ...

With its ample vegetation and hot, humid temperatures, Alabama is the perfect nesting ground for a wide variety of creatures. Suffice it to say that there are also some pretty big insects lurking in ...

If you are unfortunate enough to have a big insect nest attached to your house – you will want to know whether it belongs to ...

Dogs possess highly sensitive noses, making certain scents unbearable or even dangerous for them, while humans may find these ...

Some animals simply dominate the natural world due to their lack of natural predators. Watch today’s video to discover the ...

Mountain lions are sometimes called "mountain screamers" due to their incredibly loud, piercing, and surprisingly human-like ...

Pennsylvania is one of the top states for whitetail deer hunting. The northeast state’s 1.5-million-deer population combined ...

Why do male hippos fight? It's all about territory and mating rights. And they don't care who is around as they battle.

This viral video shows a male African bullfrog digging a channel to rescue his tadpoles. Find out why the dads do all the parenting.