The Planets Season 1 Episode 5

To primitive peoples, the Sun was synonymous with God – the ultimate source of life-giving warmth and light. Now, step aboard with the Skylab space station to probe the turbulent heart of our local power source. Plunge into the centre of the Sun to witness the reactions driving its primordial atomic pulse. And observe the spectacle of massive solar flares capable of engulfing entire planets – including our own.