Construction Physics

Construction Physics is a newsletter written by Brian Potter that examines the engineering, economics, and history behind the built world and the technologies that shape it. The site publishes long-form essays that trace how specific technologies, materials, and systems came to be, why they succeeded, and why they sometimes failed.

The core content is deeply researched narrative analysis. Articles often begin with a concrete historical episode, such as the PLATO computer system or the plasma screen, and then expand into broader questions about manufacturing, innovation, and industrial dynamics. The writing combines technical detail with clear explanation, making complex engineering topics accessible to a general audience.

The site is suited to engineers, technology historians, students, and readers who enjoy detailed stories about how things are made and why industries evolve. It is especially useful for those interested in the intersection of engineering, business, and history.

Readers can subscribe to receive new essays, and the archive is worth browsing by topic. Because articles are long and detailed, they are best read as in-depth case studies rather than quick news updates. Overall, Construction Physics provides a thoughtful, well-researched perspective on technological change.