Days that changed the world

A photo-illustrated chronicle of the fall of the Berlin Wall, which covers the events and ideologies that led to its construction; the factors that brought change in the 1980s; the time line of the night it was torn down, November 9, 1989; and the impact of the city's opening on eastern and western Berliners and world politics.

Looks at the 1978 birth of Louise Brown, the first baby born through in-vitro fertilization, as well as events leading up to this revolutionary treatment for infertility and its ramifications.