Radio Parallax

Show 653

December 25, 2014
  1. Current Events, weirdness in zero G
  2. Chat on The World Almanac and Book of Facts 2015 with senior editor Sara Janssen
  3. Science topics: E cigs, China's wall of trees, beavers in action, comet water, and is Sylvester Stallone Jewish? we go to the source for answers