Butterfly Effect

The impact the events of his childhood had on shaping the man who would become Genghis Khan, and how the Mongol invasions affected the history of Asia and the psyche of Europe.

The possible development of scientific conversation over the last 200 years had Charles Darwin's "On the Origin of Species" never been published.

Japan's internal politics and the country's response to external influences can be traced back to the choices of two warlords and a decisive battle during the Edo Period.

The possible outcome if the source codes for the Internet had remained with the U.S. military, rather than being released to the world.

Examining whether rock and roll would have evolved differently without the impact of Elvis Presley and other artists.

Unable to bring mob boss Al Capone to justice for many of the crimes ascribed to him, the U.S. government takes a new tack to end the rule of gangsters in the Depression.