Physicist Jason Steffen has discovered a possible method for getting passengers onto airplanes twice as fast as the usual method.
The fastest method is one of Steffen’s own design: boarding alternating rows at the same time, starting with the window seats. The secret, he says, is that it leaves passengers elbow room to stow their luggage at the same time.
Even random boarding is faster than the back-to-front boarding the airlines currently use. (via jcn)