The Diocese of Arizona Celebrate the Past ⢠Embrace the Future 50TH DIOCESAN CONVENTION > OCT. 15-16, 2010 Remember BACK to the future ? In it, a mad scientist finds…
Telescopes Telescopes only have a few jobs: Point to a particular point on the sky Collect lots of light and focus it onto a detector Follow the apparent motion of the object…
The Diocese of Arizona Celebrate the Past ⢠Embrace the Future 50TH DIOCESAN CONVENTION > OCT. 15-16, 2010 Remember BACK to the future ? In it, a mad scientist finds…