National Geographic Canada HD The installation of the new railway bridge attracts a lot of attention. 2026-04-30 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. 2026-04-30 An emergency training exercise encounters disturbance due to dangerous winds, flight board failure, and a real-life emergency of an explosion in a passenger terminal. 2026-04-30 The installation of the new railway bridge attracts a lot of attention. 2026-04-30 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. 2026-04-30 An emergency training exercise encounters disturbance due to dangerous winds, flight board failure, and a real-life emergency of an explosion in a passenger terminal. 2026-04-30 Duty manager Dan faces multiple challenges, including managing holiday crowds, handling a self check-in system failure and responding to a critical medical emergency on an incoming flight. 2026-04-30 A revolutionary airport trial, 10 years in the making, faces cancellation; Australian Border Force recruit Nelson makes a discovery. 2026-04-30 The train station is severely tested during the Formula 1 Grand Prix. 2026-04-30 On King's Day, it is all hands-on deck for the staff at Amsterdam Central Station; while Menno and Carolien resuscitate a girl, the rest of the team tries to control the chaos at the station. 2026-04-30 An American tourist is caught renting by the hour, but insists she needs to meet up with her boyfriend. 2026-04-30 At O'Hare International, a returning American's bananas cause a slip-up in secondary; a mother covers for her kid at Detroit's Ambassador Bridge; a car search is brought to a head in Washington State. 2026-04-30 Officers search for a fugitive in Washington State; a cook is questioned on his way to Las Vegas; a canine flags several packages in Chicago; x-rays discover anomalies in Port Huron cargo. 2026-04-30 An officer's expertise in body language pays off; a German rock band in Detroit; a hole in a traveler's story. 2026-04-30 Big Al gets off to a great start as the gold mining season begins, while Bernie struggles with a rookie crew and Ken suffers mechanical difficulties. 2026-04-30 Conservation Officer Logan has a close call while investigating a case of poaching; an aggressive grizzly bear ransacks a remote trapper's cabin. 2026-04-30 Darrell and Todd try to get through record breaking snowfall, while the rest of the team fights to survive; despite frigid temperatures the war between VP Express and Polar reaches a boiling point. 2026-04-30 An American tourist is caught renting by the hour, but insists she needs to meet up with her boyfriend. 2026-04-30 At O'Hare International, a returning American's bananas cause a slip-up in secondary; a mother covers for her kid at Detroit's Ambassador Bridge; a car search is brought to a head in Washington State. 2026-04-30 Officers search for a fugitive in Washington State; a cook is questioned on his way to Las Vegas; a canine flags several packages in Chicago; x-rays discover anomalies in Port Huron cargo. 2026-04-30 An officer's expertise in body language pays off; a German rock band in Detroit; a hole in a traveler's story. 2026-04-30 Dr. Pol and his team handle animal emergencies in Central Michigan. 2026-04-30 A cow requires the doctor's assistance. 2026-04-30 Dr. Pol needs to take blood samples from a flock of sheep to test for Ovine Progressive Pneumonia, a progressive, incurable and highly contagious disease. 2026-04-30 Dr. Pol examines a goat that has been refusing to eat. 2026-04-30 Dr. Pol and Diane celebrate a milestone that's been decades in the making. 2026-04-30 Dr. Pol celebrates turning 80 with a trip to the Netherlands with Diane. 2026-04-30 The Pols welcome a fluffy addition to the family; Tater is not pleased. 2026-04-30 A giraffe X-ray; painted dog pack checkup; an adorable flamingo chick. 2026-05-01 Life in the African bush is a game of survival. Add babies to the mix and witness mothers perform astounding feats of courage to defend them. 2026-05-01 Welcome to the fair; Vets rally to keep dreams alive for hardworking kids. 2026-05-01 A giraffe X-ray; painted dog pack checkup; an adorable flamingo chick. 2026-05-01 Life in the African bush is a game of survival. Add babies to the mix and witness mothers perform astounding feats of courage to defend them. 2026-05-01 Welcome to the fair; Vets rally to keep dreams alive for hardworking kids. 2026-05-01 Dr. Pol and his team handle animal emergencies in Central Michigan. 2026-05-01 A cow requires the doctor's assistance. 2026-05-01 Dr. Pol needs to take blood samples from a flock of sheep to test for Ovine Progressive Pneumonia, a progressive, incurable and highly contagious disease. 2026-05-01 Dr. Pol examines a goat that has been refusing to eat. 2026-05-01 A Chicago canine unit discovers smugglers; officers enter a high-speed chase in Port Huron; a traveler triggers radiation alarms; bullets in Blaine, Washington. 2026-05-01 In the Detroit airport, a family traveling from the UK, may need to corroborate their story. Also, a tip from authorities puts officers at the Chicago International Mail facility on high alert. 2026-05-01 Border officers stop a young British visitor meeting an American cyber pal at Detroit Metro Airport, and a Chinese traveler is caught using his mobile phone in a secondary inspection in Chicago. 2026-05-01 A strong odor leads to a secondary inspection for two Americans in Port Huron; an officer finds gold at Chicago's O'Hare Airport. 2026-05-01 Ken's gold camp is threatened by a flooding river; Karl falls far behind his rivals; Big Al's machines break down as he hunts "smart" gold. 2026-05-01 When a bear charges a group of remote researchers, a Conservation Officer deals with the potentially life-threatening situation, and Ray takes on a challenging recovery that bested two tow companies before him. 2026-05-01 The truckers battle a massive storm. 2026-05-01 A Chicago canine unit discovers smugglers; officers enter a high-speed chase in Port Huron; a traveler triggers radiation alarms; bullets in Blaine, Washington. 2026-05-01 In the Detroit airport, a family traveling from the UK, may need to corroborate their story. Also, a tip from authorities puts officers at the Chicago International Mail facility on high alert. 2026-05-01 Border officers stop a young British visitor meeting an American cyber pal at Detroit Metro Airport, and a Chinese traveler is caught using his mobile phone in a secondary inspection in Chicago. 2026-05-01 A strong odor leads to a secondary inspection for two Americans in Port Huron; an officer finds gold at Chicago's O'Hare Airport. 2026-05-01 Archaeologists investigate the mysterious mega tombs of a forgotten era. 2026-05-01 Experts investigate a forgotten valley hiding a hoard of royal mummies. 2026-05-01 Enslaved warrior Spartacus rises as a gladiator to lead a revolt against Rome. 2026-05-01 Spiculus, Nero's champion gladiator, rises to fame amid Roman combat games. 2026-05-01 Marcus Attilius, citizen-turned-gladiator, fights for survival in Pompeii. 2026-05-01 Beast hunter Carpophorus rises in Rome's Colosseum, but at a brutal cost. 2026-05-01 Rome watches in horror as Commodus, mad with power, becomes a gladiator. 2026-05-01 Gladiator Flamma rises from Syrian soldier to arena legend in Sicily. 2026-05-02