Airplanes: how do they work? If you think that the air goes a longer distance on the top of the wing and the resultant lower pressure exerts a buoyancy force on the airframe, then how come airplanes can fly upside down? Also magnets. How do they work?
>How Planes Fly: What They Taught You In School Was Wrong
>https://danielmiessler.com/blog/why-planes-fly-what-they-taught-you-in-school-was-wrong/