The Doping Dilemma: Scientific American contributer, and Skeptics Society Founder, Michael Shermer uses Game Theory to explain why doping has become rampant in cycling and other sports. He also uses the theory to outline some actions that can be taken to remedy the problem.
US OPEN men's seed report.: Federer eyes three-peat; draw gods unkind to Agassi
Paradiso to Inferno: A long two-part explanation of the Moggi-Juventus scandal in Italy.
Federer vs. Nadal again!: In case you forgot with all the World Cup excitement, there's this little tennis tournament going on called Wimbledon. Federer is playing "flawless" tennis and Nadal surprised everyone by making it to the final in just his 5th professional tournament on grass playing his usual high-energy, take no prisoners game. Theoretically, Federer should dominate on grass, but some question his, ahem, resolve .