Discusses shape of a soccer ball, spin effects, motion of projectiles.

Examines the most popular team and recreational sports, including baseball, cycling, skateboard, and hockey. Also includes highlights on bouncing balls, rock climbing, and facts.

Sport research lab in the science classroom. Offers a look at shoe design, lab tools, and activities.

An article describing the history and aerodynamics of a golf ball.

Discusses the physics of sports involving aerodynamics, including tennis, golf, baseball, javelin, discus, frisbee, boomerangs, bicycling, race cars, sailboats, and swimming.

There's a reason why some passes miss their target, and others land right in the receiver's hands. Offers a view of the game from different angle.