It lurks just inches underneath the surface coiled and prepared to strike - and yet you wouldn't distinguish it was there.
These extraordinary images show...
A fearless reckless diver came head-on with a four metre long American crocodile in an unusual photo-shoot.
Italian thrill-seeker Roberta Mancino fulfilled a long-held dream...
Unbelievable footage has appeared of a frog which bravely tries to devour a snake.
The apparently hungry green amphibian was originate at a Darwin stuff...