The Great White Invasion: A Canary in the Coalmine for Climate Change?
As the largest tagged male great white shark in the Atlantic Ocean, Contender, makes his way north up the US and Canada coastline, it's clear that something is amiss.
Weighing over 1,650 pounds and nearly 14 feet long, this behemoth of a fish has been tracked by Ocearch, a shark research organization, moving through waters once inhospitable to him.