A locked vehicle is no match for two black bears. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Witness two black bears destroy a van in their search for food. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Watch how a series of bears tears our mannequin to pieces to see how a human attack would unfold. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Chris Douglas uses a mannequin to see whether shouting deters a grizzly attack. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
If posturing and bluffing don't work, a bear may have to fight for its dinner. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Do bears make their food selections based on taste? See which meal reigns supreme with the Alaskan grizzly. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Watch what happens when a feeding grizzly is confronted by a bigger one. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Chris Douglas and Thomas Smith hope that their predator shield protects them from a 800-pound grizzly. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]
Just how high can a crocodile jump? On Discovery Channel's "Crocodile Feeding Frenzy," host Chris Douglas and reptile expert Donald Schultz put a croc's leaping abilities to the test.
Can you talk your way out of a bear attack? Animal expert Dr. Thomas Smith recalls one successful example. [Note: Bears used in the making of this program, filmed at the Alaska Wildlife Conservation Center, are not free-ranging bears.]