Discovery Channel (HD)

Jeremy Wade encounters the Amazon's legendary arapaima, one of the largest freshwater fishes in the world.

To protect the homestead from wildfires, Otto dynamites a reservoir in case of an emergency. Charlotte goes fishing with Jane but finds it's not for her.

Phil and Heather hunt a monstrous black cat with an ape-like face in WA's Columbia River Gorge, where clues point to a nearby WWII nuclear facility.

Survival experts Dave Canterbury and Cody Lundin take on a nightmarish scenario: stranded, miles apart, in Arizona.

Facing sub-zero temperatures, they make their way down a jagged ice waterfall, build a snow cave and try to salvage a dead elk carcass.

Phil and Heather explore the Rock of Gibraltar's tunnels in pursuit of the Mad Monk. Their hunt reveals a violent prison with walls built from bones.

Wang Yibo tackles Yosemite's big wall, Liberty Cap. After three gruelling days of complex terrain and burst blisters, he summits through sheer willpower.

A year after the devastating earthquake on Mount Kinabalu that took 18 lives a group of survivors meet here again.

Air Force veteran Bo McGlone teams up with former Green Beret Grady Powell on Wyoming's frigid Big Horn Mountains in the dead of a brutal winter.

Facing sub-zero temperatures, they make their way down a jagged ice waterfall, build a snow cave and try to salvage a dead elk carcass.

Phil and Heather hunt a monstrous black cat with an ape-like face in WA's Columbia River Gorge, where clues point to a nearby WWII nuclear facility.

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

Seeking the truth behind sensationalistic stories, Josh investigates Jim Morrison's mysterious death, a mermaid-like creature and an alien abduction.

Josh Gates treks north of the Arctic Circle to search for the DNA of the long-extinct woolly mammoth.

Sig gets tough news at sea, forcing the Hansens to make a critical decision. With wheelhouse ambitions, Jacob reaches a stalemate with Keith on the Wizard.

Sig buries his beloved mother and the last of his family's pioneering generation. Sean Dwyer sees trouble in a new partner and Jacob fights back on the Wizard.

A new deckhand falls ill on the Time Bandit, raising questions for Andy. Captain Rick deals with a severe crew injury and Wild Bill's plan A fails.

Heather and Phil investigate Ocracoke Island, where locals still fear Blackbeard's ghost. Is he guarding long-lost treasure, or seeking his revenge?

Homes vanish underwater, residents cling to rooftops, and rescuers battle rising floods in Florida's deadliest hurricane in nearly 100 years.

Andrew conducts a full-scale investigation into Epstein's death, recreating the crime scene as he seeks proof of suicide, murder or something darker.

Josh investigates three baffling mysteries: Meriwether Lewis' death, Dag Hammarskjöld's plane crash and Judge Crater's disappearance.

Josh Gates ascends the Himalaya Mountains of Nepal to investigate the legendary Buddhist utopian paradise known as Shangri-La.

Zak and the crew investigate the massive Titanic Museum in Branson, Missouri.