005 | Where are all the aliens?
- Author
- Australian Broadcasting Corporation
- Published
- Tue 04 Apr 2017
- Episode Link
- https://www.abc.net.au/listen/programs/cosmicvertigo/005-where-are-all-the-aliens/8414916
Alan and Amanda debate the number of civilisations that might be out there, get the maths wrong, and argue about whether our biggest barriers to coexistence would be linguistic or… dietary.
