John Snow and the Broad Street Cholera Outbreak of 1854

Who is the Current Roman Emperor?

A Fist Full of Dollars

Multiple Births

Han van Meegeren: Forgery as an Art Form

The 1972 Olympic Basketball Gold Medal Game

Negative Numbers

Lis Hartel: A Remarkable Olympian

Salvator Mundi

Questions & Answers: Volume 9

The Legend of Jim Thorpe

The Dead Sea Scrolls

Cracking the Enigma Code

The Port Chicago Disaster

The History of Thanksgiving

The Origins of Boxing Day

Carbon: Can't Live Without It

Why is Christmas on December 25? (Encore)

The History of Tattoos

Did the US Have Advanced Knowledge of the Attack on Pearl Harbor?