How Stuff Works: Boomerang:Illustrated tutorial explains the physics behind the propeller-like flight of the boomerang.Boomerangs!: National Geographic's article with 2 videos of boomerang throwing.Lesson with a Boomerang: This lesson plan uses the boomerang to demonstrate basic mathematical principles.Minnesota Technolog: Boomeranging: An article on the sport and about Billy Brazelton, a junior in the College of Biological Sciences, who plays it.Research Support Technologies: Aerodynamics of Boomerang: Provides articles summarizing the aerodynamics of boomerangs and explaining the principles to build construct your own.Sports: The Boomerang Page: An article describing why a boomerang returns, based on the aerodynamics, the shape and the throwing technique.Unspinning the Boomerang: Science article describing the physics of the boomerang.