The story of Christianity continues as Dr Michael Scott looks at how Roman attempts to stamp out the growing religion only made it stronger.
Relive the decade's most famous and controversial games and the players who not only defined the '80s, but also helped shape the sport today.
An in-depth look at the elite band of men and women whose job it is to protect the US President – even if it means risking their own lives.
Take a look at life behind bars at the Clark County Detention Center from the point of view of an intimate and intimidating role: the jail mom.
Oklahoma, USA: Jesse, Marion Kincaid's dog. This image is from Mudcats.National Geographic Channels/Eric Gutierrez
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