A woman cultivates seaweed off the coast of Madagascar to counter overfishing. She's working with Blue Ventures, a business that supports its conservation projects by giving ecotours.
Courtesy of Skoll Foundation
Pet Rock creator Gary Ross Dahl became a millionaire from his rock sales in the 1970s. Each rock came in a special box (bottom left) with a detailed instruction manual.
San Francisco Chronicle/AP
Models walk the catwalk in March 2009 during one of Alexander McQueen's last shows, Ready-to-Wear Autumn/Winter 2009, in Paris. McQueen was one of several fashion designers elevated to prominence by Bernard Arnault, the French tycoon who transformed the business of high fashion.
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Target shoppers Kelly Foley (from left), Debbie Winslow and Ann Rich use a smartphone to look at a competitor's prices while shopping shortly after midnight on Black Friday, in South Portland, Maine.
Robert F. Bukaty/AP
Lynn Good has had many mentors throughout her career — but few of them were women. "So I'm generationally on the early part of the ascent of women into leadership roles," the Duke Energy president and CEO says.
Jack Ma speaks in Hangzhou, China, on May 10, 2013. Ma shot to fame as the founder of Alibaba, the pioneering Chinese e-commerce site that's poised to be one of the biggest tech IPOs ever when it goes public in New York.
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