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Archive: Echo Satellite
Watch the Echo inflation tests on May 4, 1960.
Explore More Video: Full Episodes
- Season 8, Episode 6 Korean War Letter; Diana; Lookout Mt. Painting
- Season 8, Episode 8 Hot Town Poster; Face Jug; Lost City of Gold
- Season 8, Episode 2 Iwo Jima Map; Copperhead Cane; Theremin
- Season 8, Episode 11 Chicago Clock; Universal Friends; War Dogs
- Season 8, Episode 7 St.Valentine's Day Massacre; G. Washington Miniature; Stalag 17 Portrait
- Season 8, Episode 5 Cromwell Dixon; Bartlett Sketchbook; Duke Ellington Plates
Explore More Video: Web Exclusives
- Painting Analysis Find out how to tell if your painting is an authentic piece of artwork.
- Interview: Elyse and Howard Zinn We take a look back at Elyse Luray's conversation with Howard Zinn in 2006.
- Web Extra: Bosko the Talk Ink Kid Watch the original animation of Bosko "the Talk Ink Kid", the first Looney Tune in 1930.
- On the road: Elyse and the Theremin Elyse Luray on the road for Season 8.
- Textiles How to use textile analysis to identify and date a piece of fabric.
- Authentication Tips on how to authenticate a document by comparing handwriting.