From Thatcher to May: What's changed for women in the last 37 years?
Updated 1159 GMT (1959 HKT) July 13, 2016
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(CNN)Margaret Thatcher became the United Kingdom's first female prime minister in 1979; Theresa May now becomes its second. Some things are still the same 37 years later. (Queen Elizabeth still rules the roost in Buckingham Palace, for example.) But here's what has changed for women worldwide between 1979 and now: