There are a lot of different aircraft, and they all use a variety of engines from different engine manufacturers. Two of the more commonly used engines are turbofan and turbojet engines. They have a ...

Modern fighter jets are extremely capable, except they run into some efficiency problems at extremely high speeds. China says ...

Add Yahoo as a preferred source to see more of our stories on Google. Chinese scientists from the Taihang National Laboratory, an aerospace research instituted located in southwest region of the ...