5 live Science
Episode 50 min 19s

5 live Science

From 5 Live Science Podcast BBC Radio 5 Live

This week's science news, including: How a big circle of friends could help with dementia, an unusual picture of Pluto, and a new hair dye based on blackcurrants. Plus, allergies and how a team of scientists are curing people of previously lethal nut reactions.

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