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3Blue1Brown mailing list

Grant Sanderson

Stay notified about new videos and occasional updates on related projects

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Substack
PricingOnly free issuesPublishesWeekly
Issues55SubscribersRead 3blue1brown.substack.com

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#38

Latest Issues

Recent posts by this newsletter. Browse the email archive.

The Hairy Ball Theorem

New video! This one was a joy to animate.

a month ago
245
6

SoME4 Prizes

For the 2025 Summer of Math Exposition, I promised a set of supplementary prizes for entries that were helpful to teachers. Although long overdue now, I’m happy to announce the final selection.

a month ago
92
4

Recruiting, both for myself and for other companies (potentially yours)

I have two small requests, both of which I’ll elaborate on further down in this post.

3 months ago
330
10

How Laplace transforms solve differential equations

The next part in the sequence on Laplace Transforms is now up. In case you missed it, here is the previous video introducing this transform, and here is the one before laying down groundwork and intuition about complex exponents.

4 months ago
163
2

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