Found and Explained Official on MSN

40 Biggest Never Built Aircraft concepts!

There are a lot of insane aircraft designs that never saw the light of day, and many have asked how they compare to each ...
Summary and Key Points: The Yak-41 (Yak-141) was a Soviet attempt at creating a supersonic VTOL (vertical takeoff and landing) aircraft, developed in the 1980s but ultimately shelved after the... The ...
Summary and Key Points: The Yak-41 (Yak-141) was a Soviet attempt at creating a supersonic VTOL (vertical takeoff and landing) aircraft, developed in the 1980s but ultimately shelved after the ...