Paintings
470 works spanning 1987β2025. Navigate the timeline to explore three decades of visual work.
470 works spanning 1987β2025. Navigate the timeline to explore three decades of visual work.
Books, essays, papers, and patents. Published works and works in progress.
Adventures, travelogues, and essays from around the world. Click locations to explore.
NASA research, patents, speaking engagements, and professional history.
People who illuminate the path. Azimuth-altitude navigation grid.
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