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Supernova! What makes stars explode?

The death of a star in a supernova explosion is...

Have you ever wondered why the constellation patterns in the...

Ever since Jesus was born, people have been pondering on...

Our Galaxy – one of billions in the Universe –...

Why do astronomers do astronomy? It's often assumed that astronomy...

A lecture on the Solar System’s most important inhabitant: our...

The story of Halley's Comet is one that will last...

In 1781, William Herschel became the first man in history...

In 1984, Prince Charles described Richard Rogers' proposed extension to...

Professor Hide explains what makes the planet's magnetic field so...