This is the dramatic moment a Mexican Navy helicopter makes a hard landing after a sudden engine failure. Footage shows the MI-17 aircraft lifting off from the Fourth Naval Region base in Mazatlan, ...

Helicopter flight is governed by the interaction of four physical forces: thrust, drag, weight, and lift. Lift is generated using airfoils—rotor blades with a curved top and flat bottom. Based on ...

A dramatic piece of cockpit footage out of China is making the rounds this week, and it’s the kind of video that reminds you why test pilots get paid what they do. On June 11, ... Read more ...

Add Yahoo as a preferred source to see more of our stories on Google. A Mexican Navy MI-17 helicopter was forced into a hard landing after suffering a sudden loss of engine power shortly after takeoff ...