268K views · 4.6K reactions | In the April/May issue Elan Head gets the chance to fly the Vertical Aviation Technologies 300L Hummingbird helicopter. A four-place amateur-build helicopter that’s preserves the basic design and rotor system of the Sikorsky S-52-3. Follow the link in our bio to read the latest issue and learn more about this amazing kit helicopter! #VerticalMag #Helicopter #Aviation #Pilot | Vertical Magazine | Facebook

The world's largest airplane, the Stratolaunch, is designed to release rockets that will carry satellites into space and has a 385-foot wingspan, features six engines used by the Boeing 747, stands 50 feet tall and can carry more than 500,000 pounds of payload http://cnn.it/2rgwqeG | CNN