Why was the Jabulani soccer ball considered impossible to control? We look back at the 2010 World Cup controversy surrounding the Adidas Jabulani ball and its chaotic flight path.

All children need to play. No matter how difficult the circumstances, the pleasure of the beautiful game is universal.

Every four years, the men’s World Cup delivers some certainties. The pitch dimensions are tightly regulated, offside is signaled with a flag, and referees end the match with a blast of a whistle. But ...