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The Sun is a colossal raging ball of heat. Atoms are fused together in its crushing depths, releasing awesome amounts of energy and spewing gigantic flares from its surface. But for the past few years, the Sun has been calmer than usual.

By Beth Askham and David Shaw Did you know that electricity and magnetism are closely related phenomena? In this activity, you’ll create a magnetic field using electricity and find that this can cause chaos for a compass!

Think you understand magnets? In this hands-on activity, use a magnet to make a needle float and then fall.

What happens when your rocket fuel is magnetic force? Our latest video shows you how to make a rocket using super strong rare-earth magnets, skewers, ball bearings and blu-tack. Check it out in slow-mo and watch for something rather curious…

Electricity, magnets, momentum and cool slow-mo footage. It’s all in our video: take a look!

When the weather gets colder, do you sometimes wish you could pack up and head somewhere warmer? Many species of animals do this – it’s called migration.