Donald Bruns

Retired physicist, long career developing optical systems, including adaptive optics. Started building telescopes in high school. Interested in high-resolution planetary imaging.

Pro-Am Collaboration

How to Measure Jupiter's Deflection of Starlight

Get involved in an extraordinary experiment to test Einstein's theory of General Relativity — and you can do it from your backyard.

By: Donald Bruns August 2, 2023

People, Places, and Events

A Picture-Perfect Solar Eclipse Experiment

AAS Chambliss Award winner Donald Bruns explains how he confirmed Einstein's predictions during the 2017 total solar eclipse.

By: Donald Bruns February 16, 2018

Donald Bruns

How to Measure Jupiter's Deflection of Starlight

A Picture-Perfect Solar Eclipse Experiment

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