Creative Work
From my Substack
August 5, 2026
How do we prepare astronauts for a 30-sol Mars surface mission?
Read on Substack →July 25, 2026
This is a story about the Grand Canyon. It is not about the Grand Canyon.
Read on Substack →June 24, 2026
An overview of endurance, strength training, and recovery science most relevant to astronaut health and performance.
Read on Substack →May 25, 2026
An overview of astronaut selection, pre-flight training, and in-flight countermeasures
Read on Substack →May 15, 2026
The start of a series investigating how we can apply sports science to long-duration spaceflight
Read on Substack →April 17, 2026
A personal examination of imposter syndrome and the role of institutions in shaping our identities
Read on Substack →April 4, 2026
Thoughts from an aerospace engineer who is tired of talking about Moon Shuttles and Katy Perry
Read on Substack →January 20, 2026
A couple months ago, I sat down to think about the best way to streamline the design, development, and test of Artifici…
Read on Substack →December 24, 2025
And some thoughts on reading when the world is on fire
Read on Substack →