The magnetic field of the Sun is generated by a dynamo effect caused by its convective and rotational movements. It will evolve when our star becomes a red giant in the distant future. The giant ...

Our own star, the sun, is currently in its middle age. This means that in around 5 billion years, it will enter its red giant ...

01 times that of our own sun ... Red giants are hot enough to turn the helium at their core, which was made by fusing hydrogen, into heavy elements like carbon. But most stars are not massive ...