John Collins, origami enthusiast and paper airplane savant, walks us through all the science behind five spectacular paper airplanes. Most people know how to fold a simple plane, but paper airplanes ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. There are lots of way to learn first-hand the principles of flight ...

Introduction Have you ever wondered what makes a paper plane fly? Some paper planes clearly fly better than others. But why is this? One factor is the kind of design used to build the plane. In this ...