A Dog's Life: Dog's Sense of Smell
On Discovery Channel's series "A Dog's Life," learn how a dog's sense of smell is much more powerful than humans. Dogs breathe in scent particles into chambers of their nose which are then sampled for analysis.
Fooled by Nature: Animal Partnership
Get a wake-up call on this episode of Animal Planet's "Fooled by Nature." In Kenya, the red-billed hornbills partner with the dwarf mongoose by waking them up for breakfast and feasting on the leftovers. They also alert the mongoose of predators.
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: 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.
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."
After the Attack: A Wolf in Training
Wolves are some of the most challenging and difficult animals to train. See the struggles involved in training a wolf in this Animal Planet video.
Fooled by Nature: Parasite Peckers
On Animal Planet's "Fooled by Nature," oxpeckers appear to be the perfect neighbor in the African savannah, cleaning anything from parasites to bodily wastes off of their terrestrial partners. However, their bloodlust makes for a sinister partnership.
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.
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.
When Dinosaurs Roamed America: Triceratops Grazing
The great horned Triceratops was a plant eater that grazed on the plains of North America. Learn more about this massive herbivore with a formidable armor on Discovery Channel's "When Dinosaurs Roamed America."
When Dinosaurs Roamed America: Triassic Period
On the Discovery Channel series, "When Dinosaurs Roamed America," we learn about the Triassic Period. This was a time when reptiles ruled the earth. Some of these reptiles were docile plant-eaters while others were deadly predators.
Dog Training Videos
Dog training videos can help you turn your disobedient dog into a model pet. Learn more in these dog training videos from HowStuffWorks.
These shark videos will teach you about more than just shark attacks. Learn about bull sharks, hammerheads and more in these shark videos.
Poisonous Animal Videos
Poisonous animals could be lurking in your backyard. Learn about these fascinating and terrifying creatures in these poisonous animal videos.
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.