Billionaire Paul Allen's foundation is funding a new type of evacuation "cocoon" to help fly sick medical workers from West Africa
If you can't beat them, avoid them.
The Pentagon commits to planning for higher temperatures, and retired generals line up to help
Mobile food startups are moving beyond delivery into food prep
Cities relax or abandon purchasing restrictions in a bid to avoid more serious downturn
Ministry of Supply’s Aviator jacket combines the structure of a tailored garment with the functionality of a windbreaker
The Boston Celtics power forward, who filed for bankruptcy in 2010, says athletes need more business education
This year's must-have Silicon Valley office accessory: a $199 bear costume
Matthew Stockman/Getty Images
Power 100 rank: 16
Sport: WTA Tennis
Most recent notable achievement: Ranked No. 1
Earnings: $11.5 million
Key sponsors: Nike, Kraft, Proctor & Gamble
Why she's on the list: In 2009, Serena could do no wrong. She returned to the top of the world tennis rankings, and her expletive-ridden U.S. Open outburst apparently even netted her an endorsement deal with Tampax.