Large dark matter particles hitting Jupiter’s largest moon would form distinctive craters in its icy surface, and upcoming ...

The Perseid meteor shower is peaking soon. This year, a bright moon will hinder viewing during peak viewing early Wednesday, ...

It'll be an active sky over several days in August 2025, with planets visible, meteor showers and nebulas popping up. Here's ...

We already know a decent amount about how planets form, but moon formation is another process entirely, and one we're not as ...

Jupiter is our solar system's biggest planet by far. It used to be twice as large: Study A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow ...

Zelenskyy delivers letter from his wife to first lady Melania Trump: 'Many thanks' ...