Fooled by Nature: Scavenging Lions
On Animal Planet's "Fooled by Nature," watch as lions resort to thievery for food. Rather than hunting and killing their own prey, lions will steal food from vultures, hyenas, cheetahs and even other lions.
I Was Bitten: Botfly Maggot Extraction
Armed with a vaseline and a pair of tweezers, Evan Jolley extracts two parasitic maggots from his leg in this clip from Discovery Channel's "I Was Bitten."
Animal Face-Off: Crocodile vs. Great White Shark
The saltwater crocodile is the largest reptile on the planet. The great white shark is the world's largest predatory shark. Saltwater crocodiles usually live in northern Australian rivers and offshore is where a saltwater croc could meet a great white.
Animal Face-Off: Lion vs. Croc
More than 500 pounds of brawn and bad attitude, the lion was born to hunt and fight. An ambush predator with a fierce bite, the Nile crocodile is 18 feet long and 2,500 pounds of muscle and menace. Combatants face-off at the watering hole.
Animal Planet: Elusive Leopards
On Animal Planet's "Fooled by Nature," leopards go to great lengths to protect their kills from other predators and scavengers. Their ability to carry three times their weight while climbing trees allows them to hold on to their meal.
Animal Face-Off: Anaconda vs. Jaguar
Growing to more than 30 feet long and weighing 300 pounds, the anaconda is the largest snake on the planet. Pound for pound, the jaguar is more muscular than a tiger or a lion. Find out which of these creatures rules the jungle in "Animal Face-Off."
When Dinosaurs Roamed America: T-Rex the Predator
The Tyrannosaurus rex was the most feared predator of all the dinosaurs. Learn more about this menacing dinosaur of the Late Cretaceous period on the Discovery Channel's "When Dinosaurs Roamed America."
Learn how to tell a crocodile from an alligator in this clip from the archives of Discovery.
Cats 101: Sphynx
As a hairless breed, the Sphinx can seem more alien than pet. Find out how this breed lost its fur in this clip from Animal Planet's "Cats 101" series.
When Dinosaurs Roamed America: Angry Triceratops
On the Discovery Channel's series, "When Dinosaurs Roamed America," we learn about the Triceratops. This massive, horned herbivorous dinosaur roamed the earth during the late Cretaceous period.
River Monsters: How to Catch a Goliath Grouper
Jeremy Wade was hoping to catch a bull shark in the inlets of Florida, but instead hooked a goliath grouper. Find out what gear he used and what it takes to reel in a 750-pound monster.
River Monsters: Jeremy Grabs Killer Catfish
Jeremy is in the United States to track down fish of legend. He is after a killer catfish and when he goes noodling with some locals he gets a little more than he originally planned.
River Monsters: Crazy Leaping Fish
In this deleted scene, Jeremy is on the lookout for bull sharks in a popular inlet. He doesn't find one, but what he does find is a rare fish that leaps several feet out of the water with no warning whatsoever.
Dog.Friend.Hero: Dog Surfs With Disabled Boy
When Ricochet was just a puppy her owner thought of giving her up for adoption when her training methods failed on her. Little did she know that this aloof dog's love of surfing would inspire millions of people and raise hundreds of thousands of dollars.
Dog.Friend.Hero: Dog Heals Soldier's Invisible Wounds
After he was diagnosed with Post Traumatic Stress Disorder, Staff Sgt. Spencer Milo was taken off of active duty from the war in Afghanistan and sent home. As part of his therapy he became involved with the Warrior Canine Connection.