9-th episode of 50-th season "Horizon"

What "Horizon" 9-th episode about

The series takes a look at how scientists have predicted that this year will see a fit of unhappy activity on the sun which will propel billions of tonnes of superheated gas and pulses of energy towards the planet.

Episode number: 9

Episode name: "Solar Storms: The Threat to Planet Earth"

Episode release date: 6 march 2012 at 21:00

Status: aired