After Cavendish falls, Kittel wins 1st Tour stage
No Wimbledon coronation for Eugenie Bouchard
The 1-0 win sends Argentina to the Cup semifinals for the first time since 1990.
After World Cup, MLS looks to steady growth
Performer drapes, lights firecrackers on body
Neymar injury sends host Brazil into somber mood
Louis Brown, father of Nicole Brown Simpson, dies
Finnish couple wins quirky 'wife carrying' race
Sheryl Sandberg apologizes for Facebook's "poorly communicated" secret user-testing, Reading Rainbow sets a Kickstarter record, plus more headlines in this week's tech news roundup.