What happens if people play soccer in zero gravity (零重力)? Both the players and the ball might fly in the air. A team of players has tried and set a Guinness World Record for a high-altitude (高空的) game of soccer. How did they do it? They got on a plane with a soccer field inside. The plane then flew at about 6,166 meters. It took a parabolic (抛物线) path (路径) to achieve zero gravity.