Idiot sticks his arm and his head in a huge crocodile`s mouth.

Rare and scary total cloud inversion in the Grand Canyon.

Huge and dangerous alligator snapping turtle caught in Florida.

Giant tortoise saves his overturned friend from dying in this amazing video.

Huge eagle in Australia reclaims the skies for itself.

A woman went diving with a friend, got too close to a whale and it dragged her under 30 feet below the surface

Fascinating footage: they attached a GoPro camera to the lioness.

Check out this badass street fight between two black bears in New Jersey.

Hundreds of sharks in a feeding frenzy in ankle-deep water off the NC coast.

Badass cat protects its family from a full sized bear.