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Apr 2021
19m 48s

#15 The unseen world: bats, neutrinos an...

NEW SCIENTIST
About this episode
Shining a light on the invisible forces that surround us, this episode is all about the unseen world. Normally we don’t notice bats flitting above our heads at night, and we certainly can’t hear their ultrasonic squeaks. But the team listens to three incredible recordings of bat sonar that have been converted into sound waves audible to us. They then discuss ... Show More
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Apr 2021
#14 My chemical romance: famous locations in elemental discovery
This episode celebrates some of the world’s most important sites for the discovery of elements. A quarry in the village of Ytterby in Sweden is first up, where almost 10% of naturally occurring elements have been discovered. The team then takes a trip to Strontian in Scotland, th ... Show More
17m 30s
Apr 2021
#13 How we perceive the world
Making sense of the many weird and wonderful interactions that inform our view of the world, this episode is all about perception. The team opens with the incredible noise of a binaural sound, to illustrate the subtle complexity of the way we hear the world around us. They then p ... Show More
21m 59s
Apr 2021
#12 Unsung heroes of science
Celebrating the forgotten people behind history’s biggest scientific breakthroughs, this episode is an ode to unsung heroes. Starting with the American chemist Alice Ball, the team discusses her groundbreaking work on leprosy in the 20th century. They then remember the German mat ... Show More
21m 29s
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