Nova scienceNow

  • 2005
  • TV Show
  • TV-PG

A newsmagazine that explores science-related matters.

Season 3, Episode 5 Leeches; SETI; Edith Widder

First Aired: July 23, 2008

Leeches, bloodsuckers with a bad reputation; the Allen Telescope Array, a project that searches for intelligent life elsewhere in the universe; creating embryonic-like stem cells from adult skin cells; marine-bioluminescence specialist Edie Widder, who developed a camera system that uses a light wavelength that's invisible to sea creatures.

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  • Premiered: January 25, 2005
  • Rating: TV-PG
  • Premise: A newsmagazine that explores science-related matters. (more)

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