How do airplanes stay up in the sky? 4 forces of flight every aviation enthusiast should know

Aerodynamics explains how airplanes fly through the interplay of four fundamental forces: lift, weight, thrust, and drag. Lift opposes gravity, thrust propels forward, and drag resists motion. Pilots utilize these principles, along with advanced technology, to control ascent, descent, turns, and prevent dangerous stalls, ensuring safe and efficient flight.