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The End of the World as we Know it
The death of the sun will be spectacular but we won’t be around to see it. Βι¶ΉΤΌΕΔ science expert Richard Black explains how the dying star will consume our solar system.
Also on the programme, how a cash economy works.
Βι¶ΉΤΌΕΔ World Service Archive
This programme was restored as part of the World Service archive project
