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Why do we live in three dimensions - or do we?

We are aware of 3D space and the fourth dimension...

Four fundamental forces rule the universe: gravity, the electromagnetic force...

Sometime in 2026, we will discover our 10000th exoplanet, a...

During the fifty years since the launch of the Viking...

How will it all end? Predicting the far future of...

Asteroids were for years considered 'celestial vermin' – objects which...

Mapping the stars is, perhaps, the oldest of astronomical pursuits...

Despite its familiarity, the Sun is a very different presence...

Space itself is wobbly. We exist on a choppy sea...

The Hubble Space Telescope is the most famous astronomical instrument...