Our Changing World for Thursday 22 August 2019
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Our Changing World for 22 August 2019
9:05 PM.Does playing different sounds to fermenting yeast change the taste of beer and osmium, the densest chemical element. Audio
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Using sound to brew better beer
9:06 PM.What happens if you play a Viennese waltz or death metal to beer as it brews? Experimenting with musical ways of making better beer. Read more Audio
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Osmium - heavyweight champion of the elements
8:00 AM.Osmium is extremely rare and expensive. It is the densest chemical element, rivals diamond as being the least compressible of all known substances & has a distinctive 'pong' according to Allan… Read more Audio
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Oxygen - the friendly element
8:00 AM.Oxygen is very friendly with other chemical elements & very helpful for life on Earth, says Allan Blackman from AUT in ep 56 of Elemental. Read more Audio
