Week 91 (Sep 23 - Sep 29)

This week the shows include: Sep 23: Howling at the Moon by Richard Wright; Sep 24: A GPS System for Cosmic Images by Chandra X-Ray Observatory; Sep 25: A Closer Look at Galaxy Clusters by Thomas Hofstätter; Sep 26: A Primer on High End Refractor Telescope Optics, Part 1 by Edgardo Molina; Sep 27: Greenhouse Earth, Pt. 2 - The Restless Planet by Steve Nerlich; Sep 28: Near Earth Objects -- Not if, but When? by Roz Brown/Ball Aerospace; Sep 29: Mark and Marv's Excellent Egyptian Adventure by The Adler Planetarium.