A very rare treat is about to grace Earth's night skies.

The presence of a North Pole star is a coincidence that has saved lives and perhaps changed history, but is it shared across ...

The 2025 skywatching guide includes a rare sunrise solar eclipse, an occultation of Mars and three supermoons. Here are the ...

The ambitious goal was set at last year's major climate conference in Dubai, where nearly 200 countries agreed to boost ...