Watch: World's largest plane takes off for the first time
Watch the World's largest plane taking off for the first time in the Mojave desert in the United States. According to the reports, the aircraft which has six engines, two fuselages and a wingspan wider than a football pitch has been developed by Microsoft co-founder Paul Allen. The aircraft named as Stratolaunch flew for 2.5 hours in the air over the Mojave Desert, and it has reached a top speed of 189 mph. The aircraft is due to start operating in 2020.