Archive - Periodycal – The Compound Interest Newsletter

New Top Discussion

Plant flowering and why chemistry ruins food for dogs

Mar 22

More women from chemistry history, snotty enzymes, and more

Mar 8

February 2023

Also, what links Arrhenius and cherry blossoms?

Feb 21

Learn about nuclear fusion & submit your chemistry history moments

Feb 1

January 2023

Litmus & lichens, and the negative pH debate

Jan 17

2022 chemistry news summary, atomic models, and milk

Jan 3

December 2022

Rocket fuels, festive chemistry & chemistry arrows

Dec 13, 2022

November 2022

Chemistry advent, mineral hardness, and mulled wine

Nov 29, 2022

World Cup chemistry, skeletons, & a new book (sort of)

Nov 20, 2022

This is Periodycal — The Compound Interest Newsletter, a newsletter about Topical chemistry graphics and other interesting chemistry-related nuggets.

Nov 18, 2022

August 2022

After an (unintentional) summer break, the Ci newsletter is back! This issue has the chemistry word on whether to keep your tomatoes in the fridge or…

Aug 25, 2022

July 2022

Welcome to this fortnight's Ci newsletter! This time around we're reflecting on some of the chemistry related to the recent UK heatwave, seeing how a…

Jul 27, 2022

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