Skateboard wheels are made of polyurethane because of their unique characteristics that make them ideal for this specific use. Polyurethane is a synthetic polymer material...
Ice hockey was born in the late 19th century in Canada, largely inspired by ancient European games, but also by Indigenous games from North America. In the...
Morning stretching quickly stimulates blood circulation by waking up your still-numb muscle fibers after the night. This gradual activation promotes better muscle tone from the...
Reducing aerodynamic drag is essential for speed skaters during competitions. The tight-fitting suits worn by these athletes are designed to minimize air resistance and thus...
To clear a great height, everything revolves around the center of gravity, that famous natural balance of the body. The backflip technique allows the jumper...
A classic golf bag essentially contains three main families of clubs: woods, irons, and the putter. The woods (including the famous driver) are used to...
Angles play a crucial role in pool. When one ball hits another ball, the direction in which the first ball will move after the collision...
In reality, there is no official rule in basketball that prohibits dribbling beyond the 3-point line. Dribbling is completely free, whether it is inside or...
Javelin throwers combine a series of movements to propel the javelin to the maximum distance. The propulsion begins with an initial push of the rear...
Victoria Falls, located on the Zambezi River between Zambia and Zimbabwe, has been on UNESCO's famous list of World Natural Heritage Sites since 1989. It...
