From April 10 to 12, the Aviation Museum in Krumovo, located near Plovdiv Airport, will mark April 12 designated as the International Day of Aviation and Cosmonautics and also as the International Day of Human Space Flight , 42 years since the space..
A Mi-17 military helicopter crashed during a training flight over Krumovo airbase in Southern Bulgaria. Two crew officers were killed and the flight engineer was injured. His injuries are not life-threatening. At a special briefing, Defence..