Ryan Hamilton portrait

Ryan Hamilton

Head of Instrumentation, Lowell Observatory

Latest Planetary Radio Appearances

Meet the winners of The Planetary Society’s 2026 STEP Grants

The Planetary Society’s 2026 STEP Grant winners are building tools to characterize asteroids and trans-Neptunian objects: a replicable polarimeter, a public photometry database, and an occultation prediction platform scaled for the Rubin era.