The RTMC Astronomy Expo is one of the major gatherings of amateur astronomers in the United States.
Read more about RTMC Astronomy Expo: History, Nightfall, Pacific Astronomy and Telescope Show (PATS)
Famous quotes containing the word astronomy:
“It is noticed, that the consideration of the great periods and spaces of astronomy induces a dignity of mind, and an indifference to death.”
—Ralph Waldo Emerson (1803–1882)