National Geographic (Canada) Trains, planes, and ships collide; exploring ten global collisions. 2026-04-01 A CIA officer must trust an al-Qaida mole and fight to keep him alive. 2026-04-01 Mariana investigates the explosive world of armored car heists. 2026-04-01 Trains, planes, and ships collide; exploring ten global collisions. 2026-04-01 A CIA officer must trust an al-Qaida mole and fight to keep him alive. 2026-04-01 Mariana investigates the explosive world of armored car heists. 2026-04-01 Every day our planet faces deadly threats; from earthquakes, viruses, tsunami's and extreme weather phenomenon, to threats from outer space in the form of radiation, asteroids and other space debris. 2026-04-01 Ranking history's 10 most dramatic global disasters. 2026-04-01 Ten of history's worst maritime disasters at sea. 2026-04-01 Explore the 10 most dramatic structural collapses in history, from bridges to buildings. 2026-04-01 A Mexican woman's relationship patterns are causing her headaches; a man arrives from Canada who is downright radiant. 2026-04-01 Two French festival-goers may have to say au revoir to their travel plans; at the Port Huron border, routine questions reveal a traveler has a long criminal history; in San Francisco, a traveler with boring plans comes under heavy scrutiny. 2026-04-01 Two travelers on a world tour are questioned about their packs, plans and partygoing; at Port Huron, a woman hoping to meet her boyfriend for the first time is scrutinized over the contents in her car. 2026-04-01 In Boston, CPB stick their necks out to ask about a bottle of ostrich oil; in Detroit, a Canadian law student must explain why her car smells like marijuana. 2026-04-01 As winter tightens its icy grip, the small, isolated community of West Dawson finds itself completely cut off from emergency services. Alone, Ray faces a string of dangerous solo vehicle retrieval missions on a storm-battered highway. 2026-04-01 The drivers are ready for what is forecast to be a cold and busy winter, but the tragic passing of legendary driver Darrell Ward leaves the drivers wondering who can take his place. 2026-04-01 Nika's little brother gets in the way; Big Al is shut down; Ken and Guillaume's plan turns into a disaster; Karl and his crew go to a golf tournament. 2026-04-01 A Mexican woman's relationship patterns are causing her headaches; a man arrives from Canada who is downright radiant. 2026-04-01 Two French festival-goers may have to say au revoir to their travel plans; at the Port Huron border, routine questions reveal a traveler has a long criminal history; in San Francisco, a traveler with boring plans comes under heavy scrutiny. 2026-04-01 Two travelers on a world tour are questioned about their packs, plans and partygoing; at Port Huron, a woman hoping to meet her boyfriend for the first time is scrutinized over the contents in her car. 2026-04-01 In Boston, CPB stick their necks out to ask about a bottle of ostrich oil; in Detroit, a Canadian law student must explain why her car smells like marijuana. 2026-04-01 Alaskans confront brutal elements while on the hunt for critical resources. 2026-04-01 Alaskans engineer inventive solutions for survival in the harsh elements. 2026-04-01 With surprises around every bend, Alaskans must be ready for anything. 2026-04-01 Alaskans brave the deadly cold of winter to protect their way of life. 2026-04-01 The next generation must be resourceful tackling late winter challenges. 2026-04-01 The next generation of Alaskans risk it all to ensure their survival. 2026-04-01 Alaskans must push their boundaries in hopes of a prosperous future. 2026-04-01 As the seasons change, the next generation must adapt in order to survive. 2026-04-02 A journey behind the scenes of Melbourne Airport to observe the team of dedicated professionals who work around the clock to ensure the airport runs safely and efficiently. 2026-04-02 Thord Paulsen and his colleagues must fight against snow and icy winds as they rescue cars and trucks on Norway's slippery mountain roads. 2026-04-02 As the seasons change, the next generation must adapt in order to survive. 2026-04-02 A journey behind the scenes of Melbourne Airport to observe the team of dedicated professionals who work around the clock to ensure the airport runs safely and efficiently. 2026-04-02 Thord Paulsen and his colleagues must fight against snow and icy winds as they rescue cars and trucks on Norway's slippery mountain roads. 2026-04-02 Alaskans confront brutal elements while on the hunt for critical resources. 2026-04-02 Alaskans engineer inventive solutions for survival in the harsh elements. 2026-04-02 With surprises around every bend, Alaskans must be ready for anything. 2026-04-02 Alaskans brave the deadly cold of winter to protect their way of life. 2026-04-02 A dentist from Kiev hopes for an extended stay in the U.S. after fleeing war in her home country; at the Detroit Border, a case of mistaken identity causes alarm; in Chicago, a metaphysical healer wishes a CBP officer good vibes. 2026-04-02 A dentist from Kiev hopes for an extended stay in the U.S. after fleeing war in her home country; a traveler headed to Vegas points to a friend as the source of the extra cash he's carrying. 2026-04-02 A Canadian landscaper forgets to tell CBP about his imminent flight; a trucker's day goes sideways when he makes a wrong turn and ends up at the border; at Chicago O'Hare a traveler is irate when he's taken to secondary. 2026-04-02 A traveler with bags full of counterfeit merchandise isn't bothered by CBP's probing questions; a woman crossing the border finds herself in a salty situation; a journalist hoping to visit the US on vacation is interviewed about his work prospects. 2026-04-02 An avalanche risk forces a bombing mission above the Klondike Highway. 2026-04-02 Lisa Kelly finds herself in a real jam after jackknifing her truck deep in the back-country; Alex Debogorski gets more than he bargained for when he falls through a patch of thin ice; Todd Dewey comes to the aid of a stranded trucker. 2026-04-02 Big Al makes one last effort to keep sluicing; Karl brings in help to hit his goal; Chris and Nika check their gold haul. 2026-04-02 A dentist from Kiev hopes for an extended stay in the U.S. after fleeing war in her home country; at the Detroit Border, a case of mistaken identity causes alarm; in Chicago, a metaphysical healer wishes a CBP officer good vibes. 2026-04-02 A dentist from Kiev hopes for an extended stay in the U.S. after fleeing war in her home country; a traveler headed to Vegas points to a friend as the source of the extra cash he's carrying. 2026-04-02 A Canadian landscaper forgets to tell CBP about his imminent flight; a trucker's day goes sideways when he makes a wrong turn and ends up at the border; at Chicago O'Hare a traveler is irate when he's taken to secondary. 2026-04-02 A traveler with bags full of counterfeit merchandise isn't bothered by CBP's probing questions; a woman crossing the border finds herself in a salty situation; a journalist hoping to visit the US on vacation is interviewed about his work prospects. 2026-04-02 Cesar finds a match for a young couple and helps with separation anxiety. 2026-04-02 Cesar rehabs an overprotective Belgian Malinois and a puppy with no leadership. 2026-04-02 A pet parent unknowingly trains his pit bull to attack cleaning objects. 2026-04-02 Cesar rehabs a sound sensitive sheepdog and a confused golden retriever. 2026-04-02 Cesar helps a back-of-the-pack biter and his pet parent shed their fear. 2026-04-02 Cesar rehabs an overexcited labrador and a pushy adolescent doberman. 2026-04-02 Fueled by fear, two brothers turn against each other in deadly attacks. 2026-04-02 A group of wild sea turtles needs medical attention before being released back into the sea; a rhino receives special treatment after cracking his horn; a zebra gives birth. 2026-04-03