Learn how fingerprinting technology has evolved; making matching fingerprints easier.
Explore More Video: Full Episodes
- Season 8, Episode 7 St.Valentine's Day Massacre; G. Washington Miniature; Stalag 17 Portrait
- Season 8, Episode 9 Jackie Robinson All-Stars; Modoc Basket; Special Agent Five
- Season 8, Episode 11 Chicago Clock; Universal Friends; War Dogs
- Season 8, Episode 5 Cromwell Dixon; Bartlett Sketchbook; Duke Ellington Plates
- Season 8, Episode 8 Hot Town Poster; Face Jug; Lost City of Gold
- Season 8, Episode 2 Iwo Jima Map; Copperhead Cane; Theremin
Explore More Video: Web Exclusives
- Web Extra: A Theremin Performance Rob Schwimmer plays Waltz for Clara on his theremin.
- Textiles How to use textile analysis to identify and date a piece of fabric.
- Extended Interview: Baseball player Max Manning An interview from History Detectives Season One, with baseball player Max Manning.
- On the Road: The Flying Detective Go behind the scenes of the Cromwell Dixon airplane fabric story.
- Web Extra: Bosko the Talk Ink Kid Watch the original animation of Bosko "the Talk Ink Kid", the first Looney Tune in 1930.
- Interview: Elyse and Howard Zinn We take a look back at Elyse Luray's conversation with Howard Zinn in 2006.