Hill Country Astronomers (HCA) will meet at 6:30 p.m., Monday, June 3, in the HEB Activity Room at Hill Country University Center in Fredericksburg. HCA member Mark Ward will discuss meteorites—what they are, where they come from, and why they are significant. Meteorites not only grant us a glimpse into the conditions of the early Solar System but studying them helps us understand our own geologic past, and may well help us defend ourselves against future meteorite impacts. Ward has bee ...