Periodycal – The Compound Interest Newsletter | Andy Brunning | Substack

Periodycal #24: Halloween special

Why vampire stories weren't inspired by porphyria and more

Oct 31 •

Periodycal #23: Auroras, self-digesting mushrooms and pet kibble

Plus compounds that imply the presence of elements they don't contain

Oct 2 •

Periodycal #22: Ci wins a thing, aeroplane air and summer hair

Plus a rallying call to join the X exodus

Aug 29 •

Periodycal #21: Crap medication and elevating chemistry

A belated return including a look at meds for both ends of the pooping spectrum

Jul 21 •

Periodycal #20: Lunar New Year, love, and quiz prizes

Plus a call-out for more women in chemistry history

Feb 14 •

Periodycal #19: Ci is 10, Veganuary and dry January chemistry

Returning after an extended winter break with a ChemAdvent recap and more

Jan 23 •

Periodycal #18: Celebrating scientists with disabilities, and candy corn chemistry

Also CRISPR meets beer brewing and coffee-strengthened concrete

Nov 8, 2023 •

Periodycal #17: Superconductors and autumn colours

Plus mRNA vaccines take the first Nobel win of 2023

Oct 2, 2023 •

Periodycal – The Compound Interest Newsletter

Periodycal – The Compound Interest Newsletter

Topical chemistry graphics and other interesting chemistry-related nuggets

Periodycal – The Compound Interest Newsletter

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