In October, a newly discovered comet will come so close to Earth that people may be able to make out its heavenly fireworks ...
A supermoon will hang in the night sky bigger and brighter than usual during its perigee, and a great time to head outside to ...
Comet C/2025 R2 (SWAN) is a new visitor from our outer solar system. It may be easier to see as it approaches Earth next week ...
Comet SWAN isn't the biggest or brightest comet that can be seen from Earth, but it could be the last one until Halley's ...
Whether you're a budding astronomer or simply love a good celestial show, you don't want to miss a sighting of this newly ...
Comet Lemmon, a potential “comet of the year,” may glow as a bright green comet in October and November 2025. Here’s everything you need to know.