soccer
No stadiums at next summer's Women's World Cup will have grass.
At the 2014 FIFA World Cup, the teams will battle extreme heat and humidity.
Gaining insight about the unpredictable movement of knuckleballs by dropping beads into water.
A study shows that elite women soccer players are less likely than top male players to fake on-field injuries.
Quantum cryptography finds a public stage in Durban.
Why it's important to have a bit of luck to go along with a solid game strategy.
Researchers used wind tunnels to test Adidas' new 'Jabulani' soccer ball that will be used during all World Cup matches.