A newly discovered comet has been spotted in the night sky. Comet C/2025 F2 (SWAN) is currently visible in binoculars and is expected to reach its brightest on May 1, 2025. Comet SWAN25F ...

Marking a massive comet strike as the start, inhabitants used symbols to record every astronomical event, including those as small as single days. The summer solstice was called out on the monument as ...