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The Colour That Revolutionized Chemistry

23 Oct 2026

This article was first published in The Montreal Gazette....

Never Mind Ancient Authorities, Do the Experiment!

23 Oct 2026

Bacon believed that deferring to ancient authority was an obstacle to knowledge. He maintained that the road to knowledge should be paved with the systematic observation of nature and...

From Lotus Leaves to Rain Jackets: The Power of Biomimicry

16 Oct 2026

I have a complicated relationship with waterproof jackets (mine, to be specific). Every time it rains, I put on the same old jacket and tell myself that this time it will keep me dry. And every...

Chewing Up Bad Science

16 Oct 2026

I am a frequent enjoyer and, therefore, shopper of gum. While I have my go-to of Orbit spearmint, I will always browse what is on sale at the moment. The other day, as I was replenishing my stash,...

Nobel Prize for “Asymmetric Synthesis”

9 Oct 2026

Every year, the first week in October, I eagerly await the announcement of the Nobel Prize in Chemistry. If Louis Pasteur were alive today, he would be thrilled with the 2026 honour being bestowed...

The Dark Sciences Behind The Wizard of Oz

2 Oct 2026

This article was first published in The Montreal Gazette....

Yikes! There are Pesticides in my Berries!

2 Oct 2026

I had several people ask me if I have second thoughts about my berry consumption in light of a swarm of news stories about some pesticide residues in Driscoll berries “exceeding Canada’s safety...

Tips on Becoming a Happy Camper

21 Aug 2026

Not all learning happens in the classroom. The year was 2024, and I was on a camping trip with some friends. Unfortunately for us, we had run out of firewood and needed to find more. Wanting to...

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