Chemistry World

The chemical breakdown & Chemistry in its element

Science EN ↓ 635 episodes

The chemical breakdown is your biweekly source of the latest chemistry news, featuring discussions by our Chemistry World writers on the most exciting announcements and innovations in the field. Plus the full archive of Chemistry in its element – the audio tour of the periodic table and beyond. From Chemistry World, the magazine of the Royal Society of Chemistry.

Author

Chemistry World

Category

Science

Podcast website

www.chemistryworld.com

Latest episode

Jul 8, 2026

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Episodes

Ethene: Chemistry in its element 12.02.2014

Hayley Birch discovers the compound that links explosive anaesthetics, plastics and ripe bananas: Ethene

Lactose: Chemistry in its element 05.02.2014

Lactose intolerance leads to unpleasant and antisocial symptoms. Lars Öhrström finds out why

Tetrahydrogestrinone: Chemistry in its element 29.01.2014

Simon Cotton investigates tetrahydrogestrinone (THG), a designer steroid that sparked a sporting scandal

Acetaldehyde: Chemistry in its element 22.01.2014

Brian Clegg meets a simple organic compound with a reputation for being something of a bruiser

Paracetamol: Chemistry in its element 15.01.2014

Simon Cotton looks back at the history of one of our favourite painkillers, paracetamol

Conotoxins: Chemistry in its element 08.01.2014

Helen Scales finds out how unique toxins found in deadly cone snail stings could herald the next generation of painkillers

Boron nitride: Chemistry in its element 17.12.2013

Brian Clegg explains how the versatile compound boron nitride may be 'the best kept secret in all of chemistry'

Glyphosate: Chemistry in its element 11.12.2013

A popular way to weed out unwanted pest plants, Jen Newton introduces Glyphosate

Guaiacol: Chemistry in its element 04.12.2013

This week, Ben Valsler investigates the smoky compound that links whisky, kippers, bacon, hot dogs, coffee, creosote and cough syrup

Hexenal: Chemistry in its element 27.11.2013

For many, it's the smell of spring and summer. But hexenal - responsible for the aroma of freshly cut grass - makes Simon Cotton think of cricket.

Potassium bromide: Chemistry in its element 20.11.2013

Did chemistry help control tension in the trenches? Brian Clegg investigates potassium bromide

Napalm: Chemistry in its element 13.11.2013

A devastating weapon indelibly associated with Apocalypse Now and the Vietnam war, Simon Cotton introduces Napalm

Tamoxifen: Chemistry in its element 06.11.2013

Tamoxifen can treat and prevent one type of breast cancer, without the side effects of chemotherapy. Andrew Holding explains more

Phenylthiocarbamide: Chemistry in its element 30.10.2013

By tasting fantastically bitter, but only to some, phenylthiocarbamide (or PTC) exposed the genetics of taste

Nitinol: Chemistry in its element 23.10.2013

Sitting on your glasses is no longer a death sentence for spectacles, thanks to shape memory alloys like nitinol

Titin: Chemistry in its element 16.10.2013

It's a massive molecular record breaker. Andrew Holding introduces Titin, the largest protein in the human body

Spanish fly: Chemistry in its element 10.10.2013

Helen Scales looks at cantharidin, the active ingredient in this famous aphrodisiac

Serotonin: Chemistry in its element 02.10.2013

Serotonin, the 'happy molecule', may be at the root of depression, but Hayley Birch finds we still have a lot to learn

Thujone: Chemistry in its element 25.09.2013

Wrongly blamed for murders and hallucinations, Simon Cotton raises a glass of absinthe to this week's compound: Thujone

Ambergris: Chemistry in its element 18.09.2013

How can whale waste make you a fortune? This week, Helen Scales searches for Ambergris

Wilkinson's Catalyst: Chemistry in its element 06.09.2013

Simon Cotton introduces the dynamic Sir Geoffrey Wilkinson, and the catalyst that carries his name

Atropine: Chemistry in its element 04.09.2013

The poison from deadly nightshade, used in a recent attempted murder - Dan Johnson introduces atropine

Zinc oxide: Chemistry in its element 28.08.2013

Brian Clegg is taken back to his childhood by zinc oxide

Polyacetylene: Chemistry in its element 21.08.2013

David Lindsay explores the first of the conducting organic polymers, polyacetylene

Chitin: Chemistry in its element 14.08.2013

It's the compound that creates a lucrative market from leftover lobster. Emma Stoye introduces chitin

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