Season 2, Episode 8 Bang Goes the Theory

First Aired: August 20, 2013

Liz examines how smell works; Dallas investigates evidence that the origins of life on Earth may have begun in space; Yan gives free wine to shoppers.

Watch Now

Cast & Details See all »

  • Premiered: July 27, 2009
  • Rating: TV-PG
  • Premise: Science and technology are put to the test by examining everyday scientific principals that are instrumental in shaping the world. (more)

Show More »

Trending TonightSee all »