Sam Miller The SaddleBrooke Skygazers Astronomy Club is pleased to host Dr. David Iadevaia, a professor of astronomy and physics at Pima College, on Sunday, Feb. 18, at the DesertView Performing Arts Center, 39900 S. Clubhouse Drive, at 7 p.m. In this talk, Professor Iadevaia will discuss slitless spectroscopy and how to collect useful astronomical…
John Lauder Astrophotography is a specialized type of photography that entails recording images of astronomical objects and large areas of the night sky. The first photograph of an astronomical object (the Moon) was taken in 1840, but it was not until the late 19th century that advances in technology allowed for detailed stellar photography. Besides…