The Skeptics Guide to the Universe
The Skeptics Guide to the Universe is a long-running and hugely popular skeptical podcast from the New England Skeptical Society. The presenters from the beginning are the three Novella brothers - Steve, Jay and Bob - along with friend Evan Bernstein. Other full-time hosts have included Rebecca Watson, Perry DeAngelis and, currently, Cara Santa Maria.
The podcast strongly promotes science allied with traditional skeptical themes and since its beginning in 2005 has been presenting fortnightly shows without a break. Edinburgh Skeptics hosted a live show with the group in October 2018
They have released a book called The Skeptics' Guide to the Universe: How to Know What's Really Real in a World Increasingly Full of Fake - which we highly recommend.