L 98-59 f, an "exoplanet", lives in what’s called the star’s "habitable", temperate or "Goldilocks zone" — that’s the sweet ...

A startling photo from NASA has revealed something climate scientists didn't think was possible in one of the world's most ...

The stellar companion may help explain why the brightness of Betelgeuse, the red supergiant, is open to so much variation.

Scientists have issued a concerning update on a mystery interstellar object travelling through our solar system.

Two minor meteor showers — the Southern Delta Aquariids and Alpha Capricornids — peak overnight on Monday (July 29-30), ...

You’ll find an ever-changing array of temporary exhibitions, plus perennial favourites such as the dinosaur gallery at the ...

A fossil misidentified for over a century is now reshaping what scientists know about how life first made the leap from sea ...

Scientists have discovered that Earth could have at least six minimoons that we never knew existed. A minimoon is a small ...

A fifth planet has been detected within the habitable zone of a neighboring star, where conditions could perhaps support ...

Mars may seem lifeless now, but experts are revealing bold strategies to change that. The vision for a habitable planet is ...

Since the beginning of Earth's history, tiny particles of rock and metal from space have been hitting our planet. On clear ...