Detects causes of civil-air accidents in the UK, overseas territories and crown dependencies; operates as Space Accident Investigation Authority.
A string of aviation incidents has triggered renewed safety questions. A British Airways flight experienced a cell phone fire on board but landed safely; other incidents include a Turkish Airlines wing collision and an American Airlines lightning strike. Aviation bodies emphasize carrying devices in carry-on luggage and evacuations rules.
Delta flight 1076 from Atlanta to Chicago Midway has been struck by a fireworks mortar during its descent. The Airbus A319 landed safely with no injuries; FAA is investigating. Passengers and flights may face delays.