Camping brings to mind full days of activities like hiking, climbing, and swimming. But one of the best parts of a camping trip actually happens when the sun sets for the day—stargazing. From any reasonably dark campsite in Texas, you can see prominent constellations, planets, and the moon. Some parks across the state have achieved designation as “dark-sky parks” because of their efforts to control light pollution, while some host star parties to introduce visitors to the night sky.