Dr. Pol’s neighbor, Dan, has to make a tough decision about his ornery old dog.
(01:27)James Cameron and a group of Titanic experts set out to explore different theories and try to debunk myths about how the...
(01:06)As summer melts the ice, polar bears dive for food in a unique way rarely seen called porpoising.
(02:44)In a picturesque Mexican seaside town, a shark is about to surprise a lone surfer.
(03:02)Carl is hoping he has finally met his gold mining goals.
(02:07)Ken pushes hard to close the season, but pump issues leave Guillaume hanging by a thread.
(01:57)Conservationist Mike Fay and his team travel along the Gabon coastline to document the need for preservation of its marine life.
(02:42)A giant anteater gets its fill of termites before their tiny bites become overwhelming.
(02:09)Monkeys run for cover as a black eagle circles above in Sri Lanka.
(01:06)Young, green grass is a special treat for the elephants that come to the lake.
(02:00)After being swept away from his herd while crossing the Lamar River, a bison calf defies all odds in order to survive.
(04:10)Morgan Freeman and Executive Producers Lori McCreary and James Younger discuss what they learned about the Hindu belief of...
(01:14)The pristine seas team dives off the coast of Darwin Island and they experience one of their best dives ever!
(04:13)Morgan Freeman travels the globe in search of an answer to one fundamental question for humanity: what are the common forces...
(02:03)Baby male elephant Beco is introduced to Bull elephant Hank.
(02:37)Dr. Priya and the team are hoping to get a look at Zuri the giraffe's baby on ultrasound, if only Zuri will cooperate.
(03:06)When a mother pig cannot nurse her litter, a surrogate is brought in to help the piglets feed.
(00:00)Dr. Pol has two camels arrive at the clinic. He's checking to see if either one is pregnant.
(03:31)Young brown bears practice fighting while two older males put their skills to the test over a female.
(02:56)A smuggler denies swallowing drugs, but an X-ray exposes the truth.
(02:19)