Sam’s making a presentation for his class at Deep Space High – all about the exciting developments in spaceports on his home planet of Earth.  He explores what they are and why we need to think about them.

<p>Sam&rsquo;s making a presentation for his class at Deep Space High &ndash; all about the exciting developments in spaceports on his home planet of Earth.&nbsp; He explores what they are and why we need to think about them.</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>