A tiger cub gets some much needed hunting experience from his mother.
(02:27)The African Wild Cat shows why he’s a slick hunter.
(01:56)Domestic cats have adapted some pretty cool traits from their wild cat cousins.
(01:19)What makes this area a hotspot for jaguars?
(02:13)Newborn lambs face great threats--- golden eagles!
(02:24)Woody the raccoon learns to fish for minnows while in rehabilitation.
(01:00)After five long months, a mother polar bear is ready to take her newborn cubs to their next adventure!
(01:54)Dr. Pol and Dr. Sandra have to somehow deliver a calf that’s stuck in a mama’s pelvis.
(01:18)After being swept away from his herd while crossing the Lamar River, a bison calf defies all odds in order to survive.
(04:10)The fleet chase the tuna, but the Hard Merchandise seems to reap the rewards.
(02:53)In the Florida swamps, the gator reigns supreme.
(02:54)Shredding Oahu’s world-renowned waves, these unlikely friends perform a tandem-balancing act on the surfboard.
(01:42)Check out an inside view of a shark’s throat and gills after it bites into a hidden camera.
(02:57)Lucy is on a hunt for the world's weirdest penis and the Echidna named Grumpy has got the goods.
(02:54)Derek Chalk of Newfoundland, Canada, found a shark in shallow waters choking on a moose antler.
(02:28)Does a giant flesh-eating bat exist in southern Mexico?
(01:00)Researchers risk all to haul a shark onto the boat.
(02:46)A low-ranking macaque secretly mates with the alpha male’s female and hides the evidence of the sexual encounter by eating it.
(01:21)The fish transport didn't go well and the Aquascape guys have to resuscitate the Rainbow Trout back to life!
(03:02)Witness the lifecycle of a monarch butterfly - from egg to pupa to adult.
(03:00)