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

Lanolin: Chemistry in its element 20.07.2018

How a waxy mixture from a sheep's fleece helped create a global fashion brand

Cannabidiol: Chemistry in its element 13.07.2018

Ben Valsler with the story of Charlotte Figi, Dravet syndrome and the cannabis compound controlling her condition.

Potassium sulfide: Chemistry in its element 05.07.2018

Brian Clegg on a compound that keeps us well fed and looking radiant

Warfarin: Chemistry in its element 28.06.2018

Katrina Krämer asks if an essential blood-thinning medicine ended Joseph Stalin's 30-year rule over the Soviet Union

Kerosene: Chemistry in its element 21.06.2018

Discover bat-borne-bombs and a classic chemistry textbook, as Mike Freemantle examines the history of kerosene

Iron sulfides: Chemistry in its element 14.06.2018

One mineral form may look like gold, but Brian Clegg isn't fooled by the value of iron sulfides

Spidroin: Chemistry in its Element 07.06.2018

From tacky Hallowe'en decorations to the stuff of an arachnophobe's nightmares, spiders don't have the greatest reputation. But, as Kat Arney is here to prove, there's fascinating chemistry at work in their webs.

Piperine: Chemistry in its element 31.05.2018

Jamie Durrani on the compound that gives pepper its characteristic kick

Potassium bitartrate: Chemistry in its element 24.05.2018

Brian Clegg with the winemaking byproduct that may be lurking in your larder

Twistacenes: Chemistry in its element 17.05.2018

Kat Arney discovers the strange things that happen when organic compounds go round the twist

Calcium hypochlorite: Chemistry in its element 10.05.2018

A component of 'trench atmosphere' and 'the most powerful antiseptic known', Mike Freemantle explores calcium hydroxide and the birth of a chemical dynasty 

Indium tin oxide: Chemistry in its element 03.05.2018

Swipe, tap, pinch, poke and prod – Neil Withers gets hands on with touchscreen material indium tin oxide, ITO

BaZnGa: Chemistry in its element 26.04.2018

Science imitates art imitating science, as sitcom The big bang theory inspires the creation of a new compound

Triamcinolone: Chemistry in its element 20.04.2018

Concluding our pair of podcasts on a recent cycling scandal, Ben Valsler looks at the steroid triamcinolone

Acetylcysteine: Chemistry in its element 12.04.2018

Acetylcysteine is a versatile drug, helping manage lung conditions and treat paracetamol overdose. But, as Ben Valsler discovers, it has found itself at the centre of a cycling controversy

Curare and ouabain: Chemistry in its element 06.04.2018

Jamie Durrani presents a pair of plant-based poisons

Gutta percha: Chemistry in its element 29.03.2018

Kat Arney wraps herself around the tree sap that saved transatlantic telecommunications

Maitotoxin: Chemistry in its element 09.03.2018

A giant marine toxin with a total synthesis story to tell

Astaxanthin: Chemistry in its element 02.03.2018

Colourful crustaceans and the story of a ubiquitous biological pigment

Melanin: Chemistry in its element 21.02.2018

Kat Arney investigates the biological pigment that links sun tanning, squid ink and browning bananas

Oganesson: Chemistry in its element 15.02.2018

We speak to Yuri Oganessian about the element that bears his name

Tennessine: Chemistry in its element 14.02.2018

Three Tennessee institutions contributed to the discovery of element 117, now fittingly named tennessine

Livermorium: Chemistry in its element 13.02.2018

Meet the Mayor of Livermore, California, and discover how his city has been immortalised on the periodic table

Moscovium: Chemistry in its element 12.02.2018

The US-Russian collaborative superheavy element 'factory' strikes again, but only 100 atoms of element 115 have ever been observed

Flerovium: Chemistry in its element 08.02.2018

How 'hot fusion' research saw an end to cold war tensions

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