Illinois residents soon will be able to view perhaps the largest and brightest supermoon of 2025. Nicknamed the Beaver Moon, it will be at its closest to Earth all year, making the moon especially ...

Two comets, Lemmon and SWAN, are visible in the night sky through October 2025. Comet Lemmon will appear green and is best viewed in the northwest sky after sunset. Comet SWAN is dimmer and best ...