Episode #396

News Items

Who's That Noisy

  • Puzzle: There are three switches downstairs. Each corresponds to one of the three light bulbs in the attic. You can not see the lights in the attic from where the switches are located. You can turn the switches on and off and leave them in any position. How would you identify which switch corresponds to which light bulb, if you are only allowed one trip upstairs?

Interview with Brian Wecht

  • http://www.dailytech.com/Propellantless+Space+Drive+Called+EmDrive+Made+in+China/article29862.htm

Science or Fiction

Skeptical Quote of the Week.

‘Nothing is so firmly believed as what is least known.’ -Michel de Montaigne, essayist (1533-1592)