Naked Science - Death of the Sun

Seizoen: 3 - Aflevering: 3 / 34 - Eerst uitgezonden: 20 maart 2006 - Episode ID: 191588

It generates heat and sustains life on our planet. But like humans, the sun has a limited lifespan. As our star ages, it will become hotter and expand, evaporating all of our oceans and killing all life on planet Earth. Don't panic yet--we have a few billion years before this happens.