Nat Geo HD Historian Tim Maltin unearths compelling proof that the disaster of the supposedly 'unsinkable ship' was caused by unique atmospheric conditions and a fatal trick of the light. 7+. 2026-05-22 Investigate sudden structural disasters as floods, fires, eruptions and collapses expose deadly failures in design, weather and engineering. 2026-05-22 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+. 2026-05-22 Discover how NASA studies past space disasters to design safer spacecraft, turning hard lessons into life saving innovations for the future. (S1, ep 1) 7+. 2026-05-22 Narcotics police battle the cartels at Colombia's biggest airport. They stop a man who has been duped into drug trafficking on social media. 2026-05-23