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Solving For

Matt Haggman

A monthly deep dive into one pressing problem — what’s broken and ways to fix it. Shared weekly.

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Substack
PricingOnly free issuesPublishesWeekly
Issues40Foundeda year agoLast Issue4 days ago
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Latest Issues

Space, Part 2: The Hinge Moment

A SpaceX Falcon 9 lifts off. (SpaceX)

This is part two in our three-part series on space. We explore how the modern commercial space age came to be — both the context and forces driving toward the creation, quite literally, of a highway to...

4 days ago
3

Space, Part 1: The Promise Above

A SpaceX Starship spacecraft before a test launch near Boca Chica Beach, Texas. (Meridith Kohut/The New York Times)

This week we launch a new series on space.

(If you’re new here, Solving For explores one pressing challenge at a time — t...

11 days ago
5

The Open Thread: The Week AI Safety Got Real

Demis Hassabis, the chief executive of Google DeepMind, speaks during Google I/O, an annual conference for software developers, in Mountain View, Calif. (Mike Kai Chen/The New York Times)

This week we return to The Open Thread, our bridge...

24 days ago
4

The American Dream: Our Shining Future

This week, we conclude our series on the American Dream.

(If you’re new here, Solving For is a newsletter exploring one pressing problem at a time — the stakes, the forces driving it, and what credible solutions might look like.)

In part...

a month ago
5

The American Dream: America's Challenge at 250

A fireworks show celebrating America’s 250th anniversary in Mansfield, Texas, July 2, 2026. (Desiree Rios/The New York Times)

This week, we continue our series on the American Dream. It feels like the right conversation to have as America...

a month ago
6

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