Week 73 (May 20 - May 26)

This week the shows include: May 20: Going Hollywood by Sandy Antunes; May 21: Common Questions and Answers by RapidEye; May 22: Carl Sagan by Craig Robertson; May 23: Were the fundamental constants of physics different in the early Universe? by Rob Knop; May 24: A Mexican Name on the Moon by Edgardo Molina; May 25: Hypervelocity Stars by Brains Matter; May 26: StarryTelling from Takoma Park Middle School by Giraffe 'n Ant Productions.