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 firstname.lastname@example.org.
Photo: Lovell telescope Jodrell Bank
- Sat 12 Nov 2016 11:32GMT
- Sun 13 Nov 2016 01:32GMT