Beyond Euclid #197

Welcome to Beyond Euclid #197, the newsletter for the best mathematics and science stuff of the week. I am Ali, and I curate cool math and science stuff every week to help you have a better week.

🍂 Autumn is here. Leaves are starting to fall, turning the sidewalks into a colorful carpet. And I still don’t understand people who use blowers to chase them away — is there a more pointless job than that? Just let the leaves cover the streets and quietly tell the story of the season.

The air’s getting cooler too; we’re starting to reach for jackets in the mornings. I missed this. Just when you’re tired of summer, autumn shows up right on cue. This divine system works perfectly.

Anyway… this week’s edition is full of great stuff again. Read, share, and support — Beyond Euclid is better because of you.