Chemist Dr Raychelle Burks tells us all about poisons, from how to tell what substance was used, to whether there are any poisons that are undetectable.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Astronomy author and speaker Colin Stuart explains why time has an arrow, its intimate relationship with space, and why it's impossible to go back in time and kill Hitler.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Prof Fyodor Urnov tells us how CRISPR is already changing the lives of people with genetic disorders, and why it’s essential that gene editing therapies are accessible to all.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

Learn more about your ad choices. Visit podcastchoices.com/adchoices

Lee tells us about why science denial is on the rise, from flat-Earthers to anti-vaxxers, and where conspiracy theories come from in the first place.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Entomologist Dave Goulson is the author of Silent Earth: Averting the Insect Apocalypse. He tells us how we can save the bugs and why they’re so important.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

Learn more about your ad choices. Visit podcastchoices.com/adchoices

Headache specialist, author and podcast host Dr Katy Munro tells us what goes on in your body during a migraine.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Dr Fuschia Sirios, well-being researcher from The University of Sheffield, unpacks the psychology of procrastination – from why we do it, to how to stop.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Dr Emma Byrne, author of How to Build a Human, tells us about the hidden science of childhood.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Trust Me, I’m a Doctor’s Giles Yeo tells us about the history of calorie counting and whether there’s such thing as ‘good’ and ‘bad’ calories.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

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Dr Matthew Walker, professor of neuroscience, tells us about how sleep evolved and what happens when we don’t get enough.

Once you’ve mastered the basics with Instant Genius, dive deeper with Instant Genius Extra, where you’ll find longer, richer discussions about the most exciting ideas in the world of science and technology. Only available on Apple Podcasts.

Produced by the team behind BBC Science Focus Magazine. Visit our website: sciencefocus.com

Hosted on Acast. See acast.com/privacy for more information.

Learn more about your ad choices. Visit podcastchoices.com/adchoices