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The 'climate change' Beetle attacking Forests

The beetle killing North American forests and adding to global warming

How the mountain pine beetle infesting North American forests is undermining predictions of climate change by turning the forests from a carbon sink into a carbon source. Report on superconductors and a new superconductor material active at higher temperatures than before. Looking at bone density to diagnose osteoporosis. What did the voice of Neanderthals sound like? Mechanisms for memory in the brain.

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26 minutes

成人快手 World Service Archive

This programme was restored as part of the World Service archive project

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