Video: Season 8
Archive: Echo Satellite
Watch the Echo inflation tests on May 4, 1960.
Explore More Video: Full Episodes
- Season 8: Episode 1 Space Boot; Satelloon; Moon Museum
- Season 8, Episode 2 Iwo Jima Map; Copperhead Cane; Theremin
- Season 8, Episode 11 Chicago Clock; Universal Friends; War Dogs
- Season 8, Episode 8 Hot Town Poster; Face Jug; Lost City of Gold
- Season 8, Episode 4 Barton Letter; Andrew Jackson's Mouth; Spybook
- Season 8, Episode 6 Korean War Letter; Diana; Lookout Mt. Painting
Explore More Video: Web Exclusives
- Painting Analysis Find out how to tell if your painting is an authentic piece of artwork.
- On the road: Elyse and the Theremin Elyse Luray on the road for Season 8.
- 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: Gwen and the Lauste Film Diana Little gives advice on preserving home movies.
- Finger Printing Learn how fingerprinting technology has evolved; making matching fingerprints easier.
- Authentication Tips on how to authenticate a document by comparing handwriting.