The plastic that biodegrades in your home compost

The plastic that biodegrades in your home com...

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Briefing Chat: Caffeine slows brain ageing, suggests decades of data

In this episode:00:26 Moderate caffeine intake might reduce dementia risk, study suggestsNature: Coffee linked to slower brain ageing in study of 130,000 people04:15 Using AI to work out the rules of a long-forgotten board gameScientific American: Rules of mysterious ancient Roma ...  Show more

These hungry immune cells tidy sleeping flies' brains

In this episode:00:46 The immune cells that eat waste fats from fruit flies’ brainsNature: Cho et al.10:21 Research HighlightsNature: Beetle is locked into an eternal dance ― with an antNature: Super-sniffer aeroplane finds oil fields’ hidden emissions12:41 Ancient DNA evidence r ...  Show more

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