Podcasts Science 5 Live Science Podcast Jessica Bloom and Bianca Nogrady stand in for Dr Karl, answering your questions about the weird and wonderful world of science.

Jessica Bloom and Bianca Nogrady stand in for Dr Karl, answering your questions about the weird and wonderful world of science.

Published: Dec. 22, 2016, 4:28 a.m.

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Jessica Bloom and Bianca Nogrady, answering your science questions.

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