Smithsonian HD Network Arrow Air Flight 1285 with 248 American soldiers on board crashes seconds after refueling in Newfoundland. 2026-05-04 A passenger plane veers off the runway in Denver sparking an investigation into the airport's proximity to the Rocky Mountains. 2026-05-04 Experts examine how engineering failures allowed Hurricane Katrina to devastate New Orleans and cause the collapse of the Tacoma Narrows Bridge. 2026-05-04 An elite group of British paratroopers launch a midnight raid in order to capture Hitler's unusual radar equipment. 2026-05-04 American paratroopers are dropped behind German lines on D-Day in order to secure territory behind the beaches. 2026-05-04 British Commandos raid two occupied Norwegian islands to wipe out fish oil factories used to make explosives. 2026-05-05