Making paper airplanes isn’t just a great low-tech boredom killer—it’s highly educational, too. Yep, all that time you spent folding spiral notebook paper into cool gliders in 11th grade economics, ...

When it comes to paper planes, there’s plenty to learn from the pilots in the Airtime and Distance categories of Red Bull Paper Wings, who create marvels of flight with a sheet of A4 paper. No glue, ...