National Geographic Wild HD

The Isabella County Fair brings animals to the clinic for last-minute checkups.

It's one of the hottest summers on record, and the sweltering heat is taking a toll on both Dr. Pol and the local farm animals; a newborn calf with pneumonia, a stubborn pig gives birth.

Spring fever strikes as the team deals with triple-booked appointments; Dr. Brenda takes on a cow that weighs a ton.

The staff seeks additional help after being inundated by a constant stream of clients and calls.

A dog really does eat homework; a horse rapidly loses weight; a tornado warning forces all the animals and staff into the basement.

Horses are vital to communities and it is up to Dr. Pol and his team to keep them healthy.

A bat gives the Pols a rabies scare.

Dr. Oakley treats walking-and-breathing issues for a horse, tries to save a fox in peril, and performs surgery on a puppy.

Dr. Oakley investigates what's ailing reindeer at the Alaska Wildlife Conservation Center.

Dr. Michelle Oakley teaches her daughter Sierra how to work with both house pets and wild animals by performing a checkup on a 100 pound puppy and treating an orphaned bear with a raspy lung.

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Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

Back Pain? Hip? Sleep well thanks to this cooling topper!

2026 will be one of the most historic years ever in U.S. coinage. Join your host Mike Mezack to learn about the incredible U.S. Quarter program and get a chance at an exclusive P&D Roll!

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

Every five seconds there's a victim of identity theft; LifeLock helps alert, restore identity, and reimburse lost funds-leading the way in protecting families every day.

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

B. Johnson shares the Nuwave Forever Air Purifier with NeverReplace Filters; get the smart WiFi-enabled air purifier that helps achieve zero airborne pollutants without any additional replacement filters.

The docs at Critter Fixer remove record-breaking kidney stones from a dog.

The docs at Critter Fixer embark on their new "Vet for a Day" national tour.

With extra scenes; the docs work to keep the clinic clean while meeting an adventurous cockatiel, an eager beaver and a cow that takes them surfing.

The docs at Critter Fixer operate on an eel and perform a snake C-section.

The Docs are awarded keys to the city for years of community service; helping a red tail boa; introducing a kid to a kid.

The docs at Critter Fixer help 15 celebrity chihuahuas and a baby duckling.

The docs at Critter Fixer help a laboring bulldog and an aquatic axolotl.

The docs at Critter Fixer help their first capybara and an alpaca farm.

A team of doctors searches for answers to save a clouded leopard's life.

The Florida team nurses orphan manatees; a young primate learns the ropes.

Triumph turns to concern after the historic birth of red wolf pups.

A rescued panther inspires a field expedition to improve wildlife safety.

A newly arrived female tiger learns the ropes and overcomes her fears.

Zoo keepers prepare for a chimp birth; vets investigate a bear's mystery illness.

A gorilla has emergency surgery, while zoo keepers try to take blood from a lion's tail.

Zookeepers prepare for the birth of a white rhino; two young lions leave the pride.

The zoo hopes for a polar bear pregnancy; two endangered red wolves go on a blind date; a young elephant gets some unusual treatment.

Dr. Oakley helps a horse with a strange lump and deals with a bull that's losing weight.

Dr. Oakley and her daughters, Maya, Sierra, and Willow, travel to the AWCC, where they attempt to bond with a lone wolf.

During mating season in the Yukon, Dr. Oakley is busier than ever.

See how a drug-free patch is helping people find relief-without medication.

Cut up to HALF the cost of your monthly cell phone bill. Same Towers. Same Coverage. But a LOT less money. It sounds great but is it too good to be true? Join myth-busting legend Kari Byron as she takes on Big Wireless to save you money.

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

Back Pain? Hip? Sleep well thanks to this cooling topper!

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

Trusted brand Jacuzzi Bath Remodel and interior designer Christina Hall share their secrets on how you can easily and affordably transform your bathroom into a gorgeous custom, safe, stylish space in 1 day! Call for a FREE quote & installation.

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

B. Johnson shares the Nuwave Forever Air Purifier with NeverReplace Filters; get the smart WiFi-enabled air purifier that helps achieve zero airborne pollutants without any additional replacement filters.

Aim for harmonious coexistence in spots where human and shark worlds collide.

Drop in at a pit stop for great whites and search for a north-south connection.

Contemplate shark community hierarchies and discover how they socialize.

Take a deep dive to find out what bull sharks and great whites do after sunset.

Hunt for signs of mating sharks and get a peek at their hidden pupping grounds.

Go on a risky tagging mission and get a 360-degree view of feeding hot spots.

Early spring brings change and deadly risks to rural Alaskans.

Spring hits remote Alaska and the rush to adapt to change has arrived.

Alaskans must use sweat equity to harvest and preserve their bounty.

Alaskans must harness nature's resources in order to survive in the Arctic.

No matter the season, danger lurks in Alaska's backcountry.

Residents of Alaska must hunt to prepare for the harsh winter months ahead.

With winter approaching, rural Alaskans must prepare for their every need.

As the first signs of winter blanket the landscape, Alaskans must prepare.

The harsh Alaskan winter breeds ingenuity and adaptation to survive.

The work never ends as Alaskans prepare for another brutally harsh winter.

It's a hierarchy of predator versus prey, for all who live in Alaska.

The team goes to California to investigate and study the rapidly growing population of great white sharks.

Shark diving is a popular activity in the Bahamas, but after several incidents, tourist safety is called into question; experts investigate how human interaction affects shark behavior.

The team investigates a beach known as the shark bite capital of the world.

Cut up to HALF the cost of your monthly cell phone bill. Same Towers. Same Coverage. But a LOT less money. It sounds great but is it too good to be true? Join myth-busting legend Kari Byron as she takes on Big Wireless to save you money.

See how a drug-free patch is helping people find relief-without medication.

Back Pain? Hip? Sleep well thanks to this cooling topper!

Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

2026 will be one of the most historic years ever in U.S. coinage. Join your host Mike Mezack to learn about the incredible U.S. Quarter program and get a chance at an exclusive P&D Roll!

Trusted brand Jacuzzi Bath Remodel and interior designer Christina Hall share their secrets on how you can easily and affordably transform your bathroom into a gorgeous custom, safe, stylish space in 1 day! Call for a FREE quote & installation.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

Residents of Alaska must hunt to prepare for the harsh winter months ahead.

With winter approaching, rural Alaskans must prepare for their every need.

As the first signs of winter blanket the landscape, Alaskans must prepare.

The harsh Alaskan winter breeds ingenuity and adaptation to survive.

The work never ends as Alaskans prepare for another brutally harsh winter.

It's a hierarchy of predator versus prey, for all who live in Alaska.

During the summer months, Sue's camp in Kavik is generally busy, but the rapidly melting snow is encroaching on her runway.

The Hailstone family embarks on a seal hunt before guests arrive at the Kavik River Camp; Andy and Kate struggle to build a greenhouse.

Glenn is running perilously low on food; vicious mosquitos and fish that aren't taking the bait, make it a bigger hassle than expected.

Summer is winding down and everyone prepares for the upcoming winter.

The lack of food in Chandalar forces Glenn to pack his things and embark on the long journey back to Fairbanks.

Follow the struggles of four groups of Alaskans as they prepare for winter.

Erik Salitan hunts on Kodiak Island he has the opportunity to go after the elusive mountain goat, one of the most difficult hunts in Alaska.

Chip and Agnes are ready to embark on an autumn moose hunt; Erik has ordered powerful new traps with the hopes of catching a valuable fox.

Trapped by ice, Andy and Kate must cut a new trail to the outside world; Erik struggles to make opportunities count.

Andy and Kate teach subsistence and survival skills; Cody Allen has ventured into the bush from Oregon to learn how to live off the land.

In Alaska, the unusually warm weather has resulted in a late freeze that is wreaking havoc.

Encounters off Oahu spark investigations into tiger shark hunting patterns.