Breaking News:

The 2nd Annual "Arizona Science & Astronomy Expo" will be held 16-17 November 2013 at the Tucson Convention Center in Tucson, Arizona. As I did for the 2012 Expo, I will be there in 2013, probably working both the Oceanside Photo & Telescope and SkyShed POD booths. Start making your travel plans now.

Go to the ETX Home Page.

Go to the Cassiopeia Observatory web site.