Main content
Sorry, this episode is not currently available

Mel Giedroyc goes time-travelling with Sarah Jane in this week's story, The Thirteenth Stone. Plus she finds out if people are born with a sense of direction.

1 hour

Last on

Thu 27 Sep 201216:00
BBC Radio 4 Extra

More episodes

Previous

11/07/2012

Next

13/07/2012

See all episodes from The 4 O'Clock Show

Chapters

  • Simon Singh's '5 Numbers'

    The fascinating history of the number PI.

    Duration: 10:30

  • Questions, Questions

    Stewart Henderson finds out about Gold Mining in the UK.

    Duration: 09:00

  • Ramblings

    Clare Balding goes walking with Scott Cunningham in Lanarkshire.

    Duration: 05:40

  • Hearing the Past

    Professor Jim Al-Khalili with the acoustics of the future.

    Duration: 04:00

  • Mel's Magical Mystery Tour

    BBC Radio Scotland's Mark Stephen explores High Pasture Cave on the Isle of Skye.

    Duration: 07:30

  • The Thirteenth Stone

    The fourth chapter in our story, a Sarah Jane Adventure, 'The Thirteenth Stone'.

    Duration: 14:25

Broadcasts

  • Thu 12 Jul 201216:00
    BBC Radio 4 Extra
  • Thu 27 Sep 201216:00
    BBC Radio 4 Extra