Outside the protective magnetosphere, there’s nothing between humans and the powerful radiation from the solar winds. Sam, Stats and Quark find out how it isn’t just astronauts who are at risk – even aircraft passengers can be affected.

<p>Outside the protective magnetosphere, there&rsquo;s nothing between humans and the powerful radiation from the solar winds. Sam, Stats and Quark find out how it isn&rsquo;t just astronauts who are at risk &ndash; even aircraft passengers can be affected.</p>

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

<p>We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.</p>