One of the most frequently used tech-word we hear from the media after a flight crash is “Black box”. Well, many of the people don’t even know that Black boxes aren’t“black”. Do you really know about them enough ? If not, here’s everything you need to know about Black boxes/Flight recorders. more “What are Flight Recorders/Black boxes ?”
Radial engines were widely used during World War II.
More efficiency & power were the greatest needs of that time. Having many advantages over the rotary engines used in World War I, radial engines proved to be great for aircrafts.