There’s something not quite right with Professor Hallux’s hearing.  He and Nurse Nanobot are talking about hearing and why we have ears – and why two ears, not six ears?

<p>There&rsquo;s something not quite right with Professor Hallux&rsquo;s hearing.&nbsp; He and Nurse Nanobot are talking about hearing and why we have ears &ndash; and why two ears, not six ears?</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>

Advertisement