When the 2026 FIFA World Cup final kicks off Sunday at MetLife Stadium in New Jersey, Spain and Argentina will compete as the last two teams standing in a tournament between 48 nations from across the globe. It was the largest FIFA World Cup in history, with the highly anticipated men’s final capping a 39-day […]
Newton’s Cradles have long been staples on office desks, their five steel balls transferring motion in a satisfying chain of collisions. Most versions eventually lose their rhythm as energy dissipates through air resistance, sound, heat, and slight changes in the shape of the balls during impact. A recent project changes the outcome by adding a […]