Ira Flatow, left, portrays himself in a scene with actor Jim Parsons in an episode of the CBS series “The Big Bang Theory.” Other science notables who have done cameos on the show include cosmologist Stephen Hawking, physicist Neil deGrasse Tyson and Bill Nye “The Science Guy.”
Ira Flatow, left, portrays himself in a scene with actor Jim Parsons in an episode of the CBS series “The Big Bang Theory.” Other science notables who have done cameos on the show include cosmologist Stephen Hawking, physicist Neil deGrasse Tyson and Bill Nye “The Science Guy.” Michael Yarish Warner Bros. Entertainment
Ira Flatow, left, portrays himself in a scene with actor Jim Parsons in an episode of the CBS series “The Big Bang Theory.” Other science notables who have done cameos on the show include cosmologist Stephen Hawking, physicist Neil deGrasse Tyson and Bill Nye “The Science Guy.” Michael Yarish Warner Bros. Entertainment

Ira Flatow: Why we’re flunking science, and where water ranks among America’s problems

November 22, 2015 05:10 PM

UPDATED December 09, 2015 03:26 PM

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