APOD
Astronomy Picture of the Day
Near the eastern horizon before sunrise, Comet C/2025 R3
Nope, that is not an alien spaceship landing on the Moon! This is an image of
Why does Comet R3 (PanSTARRS) have a wispy tail?
The clouds may look like an oyster, and the stars like pearls, but look beyond.
Comet R3 is brightening rapidly -- will it survive?