Myanmar democracy activist Aung San Suu Kyi (right) receives a bowl of green tea from Japanese tea master Genshitsu Sen at a tea ceremony in Kyoto during a 2013 visit to Japan.
In the Blue Zone of Okinawa, Japan, locals drink green tea with jasmine flowers and turmeric called shan-pien, which translates to "tea with a bit of scent."
David McLain/Courtesy of Blue Zones
A Hindu servant serves tea to a European colonial woman in the early 20th century. The British habit of adding tea to sugar wasn't merely a matter of taste: It also helped steer the course of history.
Underwood & Underwood/Corbis
An illustration from a book published in 1851 depicts the cultivation of tea in China. In the mid-19th century, China controlled the world's tea production. That soon changed, thanks to a botanist with a penchant for espionage.
Tea a dangerous habit? Women have long made a ritual of it, but in 19th century Ireland, moral reformers tried to talk them out of it. At the time, tea was considered a luxury, and taking the time to drink it was an affront to the morals of frugality and restraint.