TV Series · Ended

History's Secrets

2007 – 2010

Mysterious events, compelling figures and great unanswered questions from the past are explored. Most historians have reached a consensus about the way major world events played out. Yet decades after the fact, certain stories remain touched by an air of uncertainty. Investigate the truth behind some of history's greatest events and most iconic people. Discover new clues about the reclusive billionaire Howard Hughes; the CIA's top-secret experiments; the Unabomber and; little known stories from NASA's Apollo missions.

Network

National Geographic

Country

United States

Language

English

IMDb

tt1973376