Myself and series researcher, Yoland Bosiger were down on the Mornington Peninsula, south east Australia, to film the annual mass aggregation of spider ... them with our underwater probe lens ...

As you dive 140 meters underwater, you might see a megamouth shark. Sure, they look scary, but those 50 rows of teeth are for filtering krill. The Japanese spider crab is happy to welcome you to ...

Keeping their brain and their other organs safe.' ANDY TORBET:If I'm going to match the spider crab, my regular diving gear just isn't good enough. ANDY TORBET:'The good news is that there is some ...