A distant 'exomoon' the size of Jupiter is changing how we think about the cosmos.

Astronomers have discovered a rocky exoplanet that has an atmosphere and sits within the habitable zone of a solar system.

An Earth-like planet within the habitable zone of a star has been found to have an atmosphere, raising hopes it could support ...

In a major milestone in the search for life on other planets, astronomers have detected, for the first time, an atmosphere ...

In a major milestone in the search for life on other planets, astronomers have detected, for the first time, an atmosphere ...

Scientists discover the first confirmed atmosphere around rocky planet outside our solar system that is within the habitable zone ...

This video explores the key characteristics of each planet within our solar system. Suitable for teaching science at KS1 and ...

On August 12, 2026, lucky viewers in and around Greenland, Iceland and Spain—weather allowing—will be able to see one of ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: There have been ongoing arguments ...

A shattered asteroid may have unleashed a long-lasting cosmic barrage that left scars across the inner solar system and ...