As summer melts the ice, polar bears dive for food in a unique way rarely seen called porpoising.
(02:44)A picture speaks a thousand words… Or in this case, thousands of dollars.
(02:43)Illegal contraband meet their demise when confronted by the grinder.
(01:42)A Molasses spill off the coast of Oahu brings sharks to the smell of the dead fish.
(03:08)Carl is hoping he has finally met his gold mining goals.
(02:07)The Moose Creek crew gears up to mine, but are missing one piece of the puzzle.
(02:13)Big Al, McGregor’s excavator, shuts down and his resident fix it man comes to his aid.
(01:44)Ken and Guillaume check the sluice and Big Al tests his plastic pipes.
(03:13)The Jone's brothers use some of Ken's equipment to mine gold for themselves as a form of debt payment.
(01:05)Gary saves the day by finding gold nuggets!
(01:36)Kyle and Karl attempt to fix the big rock truck using the blade of a bulldozer on Sulphur Creek.
(02:22)Karl rushes to finish the season by sluicing pay dirt along the creek bank.
(01:02)Dr. Oakley races against the clock to draw blood and microchip the zoo's new meerkats.
(01:57)Dr. Oakley, daughter Willow and American Eagle Foundation employee Brian try to take blood from a young Eurasian Eagle Owl.
(02:13)Phil Breslin must pass through a seal beach to continue on his trek.
(01:57)What happens when we die?
(00:30)A critical care Md explains the scientific discoveries that support the existence of an afterlife.
(02:58)