Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is real science. Here’s how dust, atmospheric ...

The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope in this spectacular photo.

Find out what's up in your night sky during January 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

Skywatchers will have the chance to witness a rare event that is not set to happen again for another eight years. Venus will ...

It's "Chicago Henge" - when the sun lines up with our beautiful skyline, beaming down between the skyscrapers in the heart of the Loop. This happens on the first day of spring and autumn. Sunset is ...

It will be below the horizon during the best viewing window, ensuring a darker sky for better visibility. Timing is crucial. The planets will only be visible for about 90 minutes after sunset ...

The orbit Venus takes around the sun results in an inferior conjunction as it transitions from appearing in the evening sky to the morning sky.