Researchers propose to reduce global carbon emissions by having the U.S. ship its relatively clean coal to Korea, whose plants can burn it more efficiently. The U.S. could then use natural gas
The target retailer said the higher bid came with "significant antitrust issues"
Arizona is poised to become the fourth state to adopt a "right to try" law
Startups blame the company for stealing engineers and driving up wages
New apartment construction is hitting levels seen only twice in the past 25 years
Gregory Sancoff built the “attack helicopter of the sea.” Will the Navy buy it?
A motorcycle racing legend teams up with India’s leading bikemaker
Oxford Saïd business school sees Africa as the next hub of business school students
A onetime factory houses everything from the Jim Henson Co. to an urban farm
JOHN MACDOUGALL/AFP/Getty Images
Power 100 rank: 7
Most recent notable achievement: Eight gold medals at 2008 Beijing Games
Earnings: $6 million
Key sponsors: Subway, Speedo, Omega Watches
Why he's on the list: One year later, Phelps continues to shatter his own world records, and with the memory of his Beijing performance still fresh, most sponsors were reluctant to drop the 24-year-old despite photos of his marijuana use.