Fascinating guided tour of the 22,000 square metre underground aircraft hangar dating from the 1950s, built to protect squadrons of jet fighters against nuclear attack. Inspect over 30 different aircraft and helicopters, from aviation's childhood to modern jets. Among other equipment on display there are engines and ejector seats. Aeroseum Aerospace History shows the history and development of flight. Everything from Icarus to today's modern aircraft, helicopters and other flying craft, civil, military, national and international.