Dr. Pol’s neighbor, Dan, has to make a tough decision about his ornery old dog.
(01:27)What happens when we die?
(00:30)These fishermen have a certain way with words.
(00:31)The crew of the Pin Wheel hook-up dangerously close to the US-Canada border.
(02:34)A sun bear goes on the hunt for some surgar-y honey.
(01:25)Fishin’ Frenzy aims to get on the board with a hook up, but it’s never a catch until the fish is in the boat.
(02:46)The Hard Merchandise are in a slump until they hook up on their first fish of the season.
(01:09)Bluefin tuna fishing regulations in America are whole-heartedly endorsed by the Wicked Tuna fishermen.
(00:45)Dr. Michelle Oakley is chasing down a Muskox to check his health. But the angry animal doesn't want to cooperate.
(02:51)Males giraffes fighting for the attention of a female can turn friends into enemies.
(01:28)A lynx goes after a defenseless rabbit in the beautiful wilds of Spain.
(02:22)One of the only two birds of prey in Hawaii, the Exalted Hawk is helping to reduce the number of invasive species on the islands.
(02:51)When a mother pig cannot nurse her litter, a surrogate is brought in to help the piglets feed.
(00:00)The crew of the Pin Wheel try to hook up at night off the back of a scallop boat.
(01:21)Gary saves the day by finding gold nuggets!
(01:36)Nargeolet and Lynch disagree on whether explorers should continue to retrieve artifacts from the Titanic. Are we desecrating...
(01:04)A gorilla family living in one of Uganda's National Parks takes care of their young.
(01:55)Miss Sambuca is close to mutiny when Paul’s brother decides he’s had enough.
(02:57)