Yoga Yoga

If it weren't for B.K.S. Iyengar, yoga wouldn't be quite as popular in the West. This photo of the yogi, who died this week at 95, was taken in Karnataka, India on May 3, 2005. Hemant patil/Corbis hide caption

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Hemant patil/Corbis

People practice yoga at a fundraiser for a breast cancer foundation in Hong Kong. Ed Jones/Getty Images hide caption

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Ed Jones/Getty Images