A strange brew of poisons, parasites and infectious diseases is on tap at The Bell House when Neil deGrasse Tyson and Eugene Mirman welcome guests Mark Siddall, the Leech Guy, and comedians H. Jon Benjamin and Jessica Williams.
Former President Jimmy Carter gives Neil deGrasse Tyson a progress report on eradicating Guinea Worm and other diseases. In studio, Chuck Nice and Mark Siddall, βThe Leech Guy,β talk about parasites, and Bill Nye warns about our microscopic enemies.