Rough Diamonds
Sarah ConstantinUnderrated opportunities in science, technology, and society
| Platform |  | Pricing | Freemium | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 147 | Founded | 5 years ago | Last Issue | 7 days ago |
| Active | |||||
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sarahconstantin.substack.comLatest Issues
Don't Dither
Dithering is also an image processing technique
Several times now, I have listened to someone, usually younger than me, debating a big decision, and (explicitly or implicitly), looking for advice, in a certain way that follows a pattern....
Big-World Intuitions
Consider the following situations:
- when you are a small, growing startup in a big market, standard advice is not to worry too much about your competitors or try to do anything adversarial “against” them, but just to focus on growing an...
FW26 Color Stats
Once again, I am coming out with stats on the colors in the latest fashion collections: this time, for the fall/winter 2026 season.
Previous entries: SS26, FW25, SS25, FW24, SS24.
Methodology Recap
As I’ve done before, I’m using my a...
Things that Go Boom
Workers at the Naval Surface Warfare Center in Indian Head, Maryland, the only facility where torpedo fuel is produced for the U.S. Navy
In the event of a late-2020s Chinese attempt to invade Taiwan, leading to a US-China military conflict...
Getting Back To It
Artist: Lily Taylor
It’s been a while since I’ve written anything lately, and that doesn’t feel good. My writing voice has always been loadbearing to my identity, and if I don’t have anything to say, if I’m not “appearing in public”, it’s...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Rough Diamonds.
| Subscribers | Engagement | 78 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
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SEO Reach
Where Rough Diamonds ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 233 | Monthly Search Traffic | Top Keywords |
|---|
Authors
The writers behind this newsletter.
science/tech writer and researcher, ex-Nanotronics, Recursion, Palantir, math PhD
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