Nat Geo HD Lethal Link: Three disasters are forensically dissected, from Challenger's fatal launch to a cable car tragedy and an ice rink roof collapse. (S2, ep 5) 7+ 2026-08-15 Seconds from Disaster. Looks at the 1999 Paddington train crash. Who was at fault? And could the devastating collision that killed 31 people have been avoided? 7+ 2026-08-15 Underground Cities and Secret Chambers: From underground churches to carved sacred chambers, hidden sites show how ancient communities created refuges for faith. (S1, ep 1) 7+ 2026-08-15 Crystal Cathedrals and Buried Bunkers: Marvel at Poland's salt mine, explore a Cold War bunker, uncover an ancient Egyptian site and probe China's mysterious Longyou Caves. (S1, ep 2) 7+ 2026-08-15 Supersize building projects revealing how the construction of a 26-kilometre subway line through Rome has unearthed some of the most important discoveries of the modern age. 7+ 2026-08-15 Stansted Crash: A look at the fate of Korean Air Cargo flight 8509. 4 died in the explosion near Stansted Airport, making it the airline's fifth accident in two-and-a-half years. 7+ 2026-08-16 Stalled In The Sky: Investigation into the crash of Continental Connections Flight 3407 in 2009. 51 people died when it plummeted into a house 10km from the runway. (S9, ep 4) 7+ 2026-08-16 Crashes: Explores the 10 most significant air crashes and train accidents, uncovering the tragic events that captured global attention and impacted countless lives. (2 of 9) 7+ 2026-08-16 Ford Cortina Mk 3: The hosts head to Leicester to pick up a Mk 3 Ford Cortina, once Britain's top selling car but now on the automotive endangered species list. 7+ 2026-08-16 Lancia Delta Integrale: Tim and Fuzz secretly fix up Italian car nut Gary's rusty World rally champ.But when tragedy strikes, the job takes on a very different meaning. 7+ 2026-08-16 Awesome Audi: Barry has long hoped to restore his 1984 Audi UR Quattro. Health issues, however, have left him sapped of energy, so Tim and Fuzz step in to help. (S3, ep 2) 7+ 2026-08-16 Nordics: Explore the engineering wonders of Europe's northernmost region, from Iceland's epic lava-defying barriers to Finland's record-breaking vertical factory. (2 of 6) 7+ 2026-08-16 Nazis Strike Back: Hitler launches a surprise offensive in the Ardennes as he tries to retake Antwerp. US forces fight to extinction at Bastogne as they bid to slow his advance. 2026-08-16 Deadly Defiance: A decorated war hero volunteers for a dangerous role as America's 7th Infantry Regiment makes a bold bid to drive Nazi forces back across the Rhine. 2026-08-16 North Sea Nightmare: When a high-tech turboprop is struck by lightning, it plunges into a terrifying nosedive. Seconds before impact, the crew regain control. What happened? 7+ 2026-08-16 Tragic Takeoffs: An early-morning flight from Lexington, Kentucky ends in disaster when a twin-engine jet careens off the tarmac. 7+ 2026-08-16 Mission Disaster: After losing two engines near enemy territory, US Air Force pilots abort their refueling mission and attempt to land their damaged plane. 7+ 2026-08-16 Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise is your greatest one! 2026-08-16 Frozen Frontline: At Toronto Pearson International Airport, the sub-zero temperatures push the de-icing station to its limits, as snow and freezing ice delays take offs. (1 of 10) 7+ 2026-08-16 Seconds From Disaster: Fire crews race to a plane with faulty brakes, cargo vanishes and passengers refuse to check bags. (2 of 10) 7+ 2026-08-16 The Crash: A flight carrying 80 passengers and crew crashes on landing. As the airport goes into an immediate stop, the teams on the ground are pushed to their limit. (3 of 10) 7+ 2026-08-16 Ten experts explore the 10 worst natural disasters of all time, revealing the key moments that turned a natural disaster into a human catastrophe. 7+ 2026-08-16 Grounded: Boeing Max 8: Indonesian investigators must determine why a Boeing 737 Max8, one of the best-selling new airplanes on Earth, plunged into the Java Sea. 7+ 2026-08-16 Cabin Catastrophe: A mid-air explosion rocks Southwest Airlines 1380. While pilots struggle to regain control, flight attendants make a horrifying discovery. (S20, ep 5) 7+ 2026-08-16 A Perfect Storm: An out-of-control turboprop breaks apart while trying to land at Düsseldorf airport, instantly killing everyone on board. (S25, ep 3) 7+ 2026-08-16 Afghan Nightmare: Investigation into National Airlines Flight 102, a cargo plane which crashed after take-off from Bagram in 2013. All seven people onboard died. (S15, ep 10) 7+ 2026-08-16 Air France 447: Vanished: With wreckage lost in the Atlantic Ocean, the crash of Air France Flight 447 in 2009 launched one of the toughest disaster investigations of all time. 7+ 2026-08-16 Speed Trap: On 6 June 1971, Hughes Airwest Flight 706 collided with a US Marine Corps F-4 Phantom at 15,000 feet over California. What was the cause of this fatal disaster? 7+ 2026-08-17