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The Edge of Space

What do scientists think is outside our universe?

What do scientists think is outside our universe? Asks Rebecca Standridge from San Francisco in the US.

It’s a question which goes right to the limits of human understanding.

We look for the answer using balloons, bubbles and the world’s oldest radio telescope.

If you have a question about science that you'd like us to investigate email crowdscience@bbc.co.uk.

Photo: Lovell telescope Jodrell Bank

Available now

30 minutes

Last on

Sun 13 Nov 2016 01:32GMT

Broadcasts

  • Sat 12 Nov 2016 11:32GMT
  • Sun 13 Nov 2016 01:32GMT

Podcast