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Astronomer at (but not speaking for) the Center for Astrophysics - Harvard and Smithsonian, working on Chandra, commenting on space launches. Somerville, MA. Orbital Police. All plots/images CC-BY

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Epidemiologist and health economist. Twitter refugee from: http://Twitter.com/DrEricDing. Subscribe to my journal: https://Drericding.substack.com/subscribe

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","updated":"2026-03-17 04:06:21.127Z","user":"","username":"Sid Chambers, PhD"}],"page":1,"perPage":10,"totalItems":2,"totalPages":1}

Alan Dail

Following