Trailblazers

Host Don Wildman examines an electric pen that proved to be a failure in the American office, a lawn chair that reached incredible heights and a dollhouse-like diorama whose horrid contents changed crime investigations forever.

Original Airdate | Thursday, May 01, 2014

The Modern Tattoo Machine

A failed Thomas Edison invention leads to modern tattoo machines.

03:30

The Mother of CSI

One woman creates detailed crime-scene dioramas to train ...

03:14

Part of Earhart's Plane Found?

Could a piece of scrap metal offer insight into Amelia ...

04:05

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