Discovery Channel

Noah must complete a tricky barter to secure an ideal Alaskan home. Back on Mosman Island, the emotion of the Alaskan trip takes its toll on Rain.

The Gold Retrievers chase off a late-night intruder. Shane and Russell venture out on a new expedition, while the Poseidon Crew make a big decision.

The Bishop loses Scotty deep underground. The Tarantos' hopes of exposing a rare pocket of opal are in jeopardy and Young Guns make a big mistake.

Luke and his team of salvage experts are on an adventure to secure big money contracts in the Northern Territory. Their first stop is Arnhem Land.

Matt Paxton and his team help property owners clean, sort, and appraise their lucrative collections.

Tea and liquor are brews Americans will fight a rebellion for. Distillers compete to turn these drinks into a top-selling spirit.

Doc and Babe discover the greatest treasure in American history, but an accident sets the stage for a mystery that will go unsolved for decades.

In the snake-filled Mississippi swamps, Gabrielle, a former fan survivalist takes on the 21-day challenge. Gabrielle and Brian face deadly and more.

Tony's log cabin is shut down after heavy rains make work too dangerous, while a miscalculation at Lee's house on Bulchitna Lake has the crew enraged.

Adam teams up with actor Gary Oldman to build one of Hollywood's deadliest weapons: the ZF1 multi-artillery gun from sci-fi film The Fifth Element.

Noah must complete a tricky barter to secure an ideal Alaskan home. Back on Mosman Island, the emotion of the Alaskan trip takes its toll on Rain.

Luke and his team of salvage experts are on an adventure to secure big money contracts in the Northern Territory. Their first stop is Arnhem Land.

Matt Paxton and his team help property owners clean, sort, and appraise their lucrative collections.

Tea and liquor are brews Americans will fight a rebellion for. Distillers compete to turn these drinks into a top-selling spirit.

Lightning in Monterey County ignites two deadly fires. Chief Campbell battles the River Fire while the Carmel Fire forces evacuations 10 miles away.

How do they make car windows to keep out rain, stones and thieves, and noise and harmful UV rays? And, how do they put the gloss on lipstick?

The Raneys help an Oregon couple with a toxic salt water well. Marty builds a catchment pond. Matt works on a solar still to de-contaminate the water.

Lee brings in the Ninja Framer to get a project back on schedule. Derek's crew struggles to work on the ski hut through an infestation of mosquitoes.

In Louisiana, USA, Shane Gaither oversees the load of 50,000 tonnes of sustainable Biomass destined for Drax, the UK's largest power station.

Noah must complete a tricky barter to secure an ideal Alaskan home. Back on Mosman Island, the emotion of the Alaskan trip takes its toll on Rain.

The Raneys scramble to ready their 40-acre homestead for winter. Marty helps a fellow Alaskan who has lost access to his riverside homestead.

Adam stages an epic food fight with his Mythbusters pal, Tory Belleci. They build a rapid-fire weapon that turns hot dogs into destructive projectiles.

In the snake-filled Mississippi swamps, Gabrielle, a former fan survivalist takes on the 21-day challenge. Gabrielle and Brian face deadly and more.

The Gold Retrievers chase off a late-night intruder. Shane and Russell venture out on a new expedition, while the Poseidon Crew make a big decision.

The Creek Fire, set to become the most destructive fire in California history, ignites in the Sierras, forcing the rescue of campers trapped by flames.

Johnathan goes under the knife at sea and Junior bets it all while chasing the elusive Golden King crab. Plus, Wild Bill faces an unruly greenhorn.

The Wolfpack moves to fulfil Rain's goal of mining gold on the mountain. But other big projects like Gabe's cabin build must compete for priority.

A disastrous fire could ruin the Gold Timers' season before it has even begun. The Ferals are forced to launch a rescue mission when Rob goes missing.

Parker makes a big call on Dominion Creek's ice-filled ground. Kevin's cut floods, sending him scrambling to find a critical piece of equipment.

After hitting a meteorite deep underground, the team search for an alternate route into the cavern. Chad discovers a clue, leading to a breakthrough.

Josh recounts members' death-defying exploits. Two submariners plunge seven miles under the Pacific, and a pilot skydives from the edge of space.

Unnatural weather events and mysterious objects are caught on film every day. A team of experts examine the footage to discover what is really going on.

Experts join forces to investigate the life, death, and renowned work of inventor Nikola Tesla.

Terribly poisoned without food or water, in the desolate region of Brazil, survivalists Gary and Karra will be tested unlike any before them.

Lee brings in the Ninja Framer to get a project back on schedule. Derek's crew struggles to work on the ski hut through an infestation of mosquitoes.

Adam stages an epic food fight with his Mythbusters pal, Tory Belleci. They build a rapid-fire weapon that turns hot dogs into destructive projectiles.

The Wolfpack moves to fulfil Rain's goal of mining gold on the mountain. But other big projects like Gabe's cabin build must compete for priority.

After hitting a meteorite deep underground, the team search for an alternate route into the cavern. Chad discovers a clue, leading to a breakthrough.

Josh recounts members' death-defying exploits. Two submariners plunge seven miles under the Pacific, and a pilot skydives from the edge of space.

Unnatural weather events and mysterious objects are caught on film every day. A team of experts examine the footage to discover what is really going on.

The Creek Fire, set to become the most destructive fire in California history, ignites in the Sierras, forcing the rescue of campers trapped by flames.

How do they make George Washington's favourite tipple? How do they test aircraft seats without crashing a plane?

The Raneys tackle a treehouse cabin on the verge of collapse. Misty constructs a greenhouse out of scavenged windows, and Matt builds a workshop.

Lee's crew must balance on a second story beam to get work done. Derek attempts to clear the ski hut site in the face of wicked winds.

A $6.3 million jack up rig, 'Rowan Louisiana', is relocating from Texas to an oil field off the Indian coast.

The Wolfpack moves to fulfil Rain's goal of mining gold on the mountain. But other big projects like Gabe's cabin build must compete for priority.

Josh recounts members' death-defying exploits. Two submariners plunge seven miles under the Pacific, and a pilot skydives from the edge of space.

Unnatural weather events and mysterious objects are caught on film every day. A team of experts examine the footage to discover what is really going on.

Adam teams up with Lord of the Rings filmmaker, Peter Jackson, to restore a deadly fleet of fighter planes. They stage a dogfight straight out of WWI.

Terribly poisoned without food or water, in the desolate region of Brazil, survivalists Gary and Karra will be tested unlike any before them.

A disastrous fire could ruin the Gold Timers' season before it has even begun. The Ferals are forced to launch a rescue mission when Rob goes missing.

Fire season intensifies with the El Dorado Fire that takes the life of a firefighter. A major structure inferno erupts and becomes a five-alarm blaze.

Co-captains Jake and Johnathan try to join forces with rival Keith Colburn. Junior risks crossing into enemy waters and Wild Bill seeks work in Russia.

Bird and Noah race to overcome big obstacles to get their gold mining setup operational. Bam and Mother Ami set up their first longhorn calf sale.

Jacqui and Andrew are stranded in the dangerous tropical wilderness of the Palmer River region. Meanwhile, the Poseidon Crew face a critical meeting.

With just days left to move logs before fire season shuts them down, it's all hands on deck to save a sinking float camp and cash out at both camps.

Wagga Truck Towing execute a difficult crane salvage in the Tuross River, while Clayton's Towing salvage a mud-buried excavator.

The Raneys encounter the unexplained disappearances of a Virginia homestead's water and food sources. They work together to solve the mysteries.

An inferno engulfs Marty and Mollee's cabin at the onset of winter, the Raney's rush to complete the clifftop cabin with heat, water and power.

Max and Bianca face off with boa constrictors, large spiders, and thorny mangroves in this Superfan challenge on a tropical island in Panama.