Discovery HD

How do koalas keep cool in the Australian sun? How do elephants communicate when they are miles apart? Experts answer these questions.

What are cats trying to communicate to humans? Why have some of the world's cleverest monkeys turned to a life of crime? Experts answer these questions and more.

Why are moths attracted to flames? Why do turtles cry? And, why do sea otters bond with stones? Experts answer these questions and more.

Why don't spiders get stuck in their own webs? How do foxes find water in the desert? Experts answer these questions and more.

In one of the busiest clinics in America, Dr Jeff and his team are faced with saving a dog that goes into cardiac arrest shortly after arriving at his clinic.

A dog is brought into the clinic with a suspected broken leg, but Dr Jeff quickly diagnoses a far more serious condition. Plus, a cat's appetite gets it in trouble.

A micro-pig with an injured leg requires surgery, but anaesthesia could be deadly. Later, a French bulldog's routine dental exam becomes a complex operation.

Freddy and Juan face their most high-stakes treasure hunt yet as they help an overwhelmed Yukon miner find gold on 288 claims across 6,000 acres.

Freddy and Juan need creative solutions in an uphill battle to save a rookie Idaho miner who closed the family auto shop to chase gold.

Facing nonstop breakdowns and a crew mutiny, Freddy and Juan must divide forces to save rookie miners with $1M in debt on promising ground.

Freddy makes a big discovery as Juan races to save a desperate California miner by building their first-ever hard rock mill hammer system.

Parker and Tony try to bust through the 10,000-ounce barrier. Rick tries to get the Last Chance cut open before he runs out of Vegas Valley pay dirt.

Matt scrambles to clear a bat-infested barn and turn a sea of Santas into big money. A '64 Plymouth Fury could be a big score if the owner sells.

Chase Morrill and his team renovate a hunting cabin deep in the woods of Oxford, ME. They have $20,000 and six weeks to complete it before winter.

This Is Gonna Suck So Bad. Fan favourites Ernie and Mandy return for a second challenge together, this time in Botswana's Okavango Delta, to try and survive 21 days.

Phil and Heather travel to Trinidad to investigate shadowy figures and evil spirits at a haunted plantation and abandoned leper colony island.

Andrew probes COVID 19's origin. Using intelligence tradecraft, interviews and analysis, he investigates natural spillover and lab related theories.

Dark matter is one of the greatest mysteries of the universe facing scientists today. Could it be the cause of supermassive black holes and mass extinctions.

Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own.

JJ agrees to take on a team from Arizona. But on race night the MSO realises their opponents have an arsenal of ridiculously expensive cars.

The streets of Las Vegas haven't been kind to the MSO. Local racer Brett tries to take advantage by assembling a group of hand-picked ringers to try and beat them.

Mike and Ant finally get hold of the greatest British sports cars never to have been built in the UK, a 1969 Datsun Roadster. But it's prone to breaking down.

Mike brings back a modern classic, a rare 2001 Audi S4 Avant. Can Ant fix a mysterious engine leak, systemic problems in the cabin and an ugly dent in the rear.

Mike Brewer hunts down a Swedish classic, the 2001 Saab 9-3. He nabs a bargain, but can Ant Anstead work his magic to restore this vehicle to its former glory.

Mike and Ant take a chance on a 2006 Porsche Cayenne Turbo S. This performance SUV has a lot of horsepower - but potentially daunting repair bills.

Mike and Ant turn their attention to a rare 2004 MX-5 Mazdaspeed. It drives like it's strapped to a rocket, but it's noisy, leaky and in need of some cosmetic TLC.

A 1979 Jeep CJ-7 Renegade rolls into the workshop, but it's rusted out. Ant repairs the damage, while Mike revives its tired faux-denim stonewashed upholstery.

The Raneys get cosy for a good old-fashioned Alaskan movie night as they reflect on their most life-changing rescues and self-shot updates from homesteaders.

Thinking they hit the jackpot, Oregon homesteaders buy their dream property. But flooding rivers devastate their home, gardens, and livestock.

After Hurricane Helene obliterates a 100-year-old farmhouse in NC, a once self-sufficient family is left with nothing. The Raneys help them rebuild.

O.S. Two young couples in Alaska face disaster near the Arctic Circle. With no access to basics, the Raneys must act fast in their most extreme rescue yet.

Tim, Tickle and Henry confront the rival shiners who torched their stash house. Mark and Huck give Mike and Jerry a taste of their own medicine.

Forrest Galante reveals Vantara's care of every animal, from 3D beaks and acupuncture for elephants, to a team helping a cub walk again.

The team builds a log shed for one of their own on his homestead. They outfit it with reclaimed materials, and Graham discovers the challenges of being a client.

Bones In The Backwoods. When a moonshine kingpin murdered a bootlegger in 1948, it took a neighbouring sheriff and a local psychic to bring justice in Georgia.

Dean takes on the sale of an extremely rare Alfa Romeo. Meanwhile, racing driver Archie Hamilton must decide between two £100k supercars.

Shorty: The Texas Torino. Shorty's is traditionally a Chevy shop, but this week, a Ford collector convinces them to take on his '71 Torino GT.

RV builder Newmar designs their most extravagant coach for a NASCAR fan. A Colorado engineer creates a self-sufficient off-road expedition vehicle.

American Coach builds a first-class party-mobile, and a 1957 Airfloat is restored. Plus, Foretravel Motorcoach builds a $1.2 million custom motor home.

It's been a long run for JJ and the MSO on the streets of Vegas. This time, Markelle from Arkansas steps up with a group of hand-picked racers from across America.

NASCAR driver Kurt Busch and his wife want a little piece of paradise inside their aquarium. They want to replicate their wedding location.

Oz Tank. Dr. Oz wants to add some fresh water fish to his home. The tank will have an Oz themed interior that will have fish swimming down the yellow brick road.

Toxic mercury used by miners in a remote village prompts Parker to build a retort to prevent the dangerous fumes from spreading. But, a surprise flash flood strikes.

Volatile conditions outside the huge Porgera mine send Parker and crew exploring nearby towns. They witness the locals' illegal techniques used to procure gold.

In the area of Colorado known for its unpredictability and wild animals, daring mountain bikers build their own self-sufficient retreat, featuring a bike park.

Matteo Lundgren takes natural building to a new level. His custom-designed Cob houses, made solely from the earth's ingredients, blend with their surrounding environment.

Dr. Jeff and Petra train new vets at a wildlife sanctuary in Mexico. While there, they spay an endangered jaguar, and help an injured osprey.

Jeff. Dr. Jeff performs a surgery he'd never done before on a dog with laboured breathing. Meanwhile, Dr. Baier saves some neglected ornate box turtles.

More everyday items are put under the microscope as we discover how mountain bikes are produced and lever action rifles are manufactured.

More everyday items are put under the microscope as we discover how saunas are produced and wheelchair lifts are manufactured.

More everyday items are put under the microscope as we discover how upright pianos are manufactured and flags are produced.

More everyday items are put under the microscope as we discover how oil lamps are manufactured and chocolate mints are produced.

Paradise Lost Again. Marty Raney returns to the island of Kauai to find the Nash's homestead again in peril. A surprise guest helps them revive their overgrown garden.

A Peugeot 205 T16 inspires Mike to upgrade its under-powered UK counterpart for a track race. Can Mike's 205 Rallye compete with a Eurospec Peugeot.

Matt chases a rare Declaration of Independence copy in a jam-packed hoard and digs through a 4,000-square-foot chicken coop for vintage motorcycles.

Chase Morrill and his team renovate a camp situated on two ponds. With winter approaching, the team must hustle to complete the project before Thanksgiving.

The team heads south to America's most haunted city: Savannah, Georgia. They investigate horrifying reports of violent paranormal activity.

A catastrophic storm threatens the expedition. Armed with AI technology, the team are ready to meet the elusive cryptid before it's too late.