A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked ...

Robyn MacRae wanted to capture an image of C/2024 G3 (ATLAS) – or the Great Comet of 2025, as it is rather more poetically ...

The planet orbits its host star in just 30.5 hours, losing a mass of material roughly equal to Mount Everest each time ...

As a comet spins up, it starts to fall apart, which is likely what is happening to Comet SWAN now before it ceases to be an ...

The massive dome measures 305 feet (93 meters) in diameter, or about the size of a football field and stands 263 feet (80 ...

Wasn't great last night, but caught a few meteors crossing the sky in the Lyrid meteor shower with a "Star Trails" capture on ...