PL

Planetary Radio: Space Exploration, Astronomy and Science

The Planetary Society

Small Town Universe: Inside Green Bank's Radio Quiet Zone

Jul 8, 202655 min
Summary

This episode explores the unique intersection of human connection and cutting-edge science in Green Bank, West Virginia. Home to the world's largest fully steerable radio telescope, Green Bank is situated within a National Radio Quiet Zone where Wi-Fi and cell phones are banned to allow the telescope to capture faint cosmic signals undisturbed. The program features a discussion with filmmaker Katie de la Maggiore and physicist Ellie White regarding the documentary Small Town Universe. The film provides an intimate look at the residents whose lives are intertwined with the observatory and highlights the persistent struggle to secure funding for the facility. De la Maggiore discusses her eight-year journey documenting the community and the deliberate use of hand-drawn animation to explain complex radio astronomy concepts. Ellie White, a researcher whose own life and career were shaped by the observatory, shares insights into the human element of scientific discovery. Additionally, the episode includes a preview of the upcoming 2026 total solar eclipse, emphasizing the importance of eye safety and the Planetary Society’s efforts to provide educational resources in multiple languages to engage a global audience.

Updated Jul 8, 2026

About This Episode

Green Bank, West Virginia is home to the world's largest fully steerable radio telescope. It's also the only town in the U.S. where cell phones and Wi-Fi are banned, so the telescope can listen for faint signals from across the Universe undisturbed. This week, we bring you a special conversation recorded after The Planetary Society's virtual screening of Small Town Universe, the documentary that follows the people whose lives are shaped by that place. Mat Kaplan, Planetary Society senior communications advisor, talks with filmmaker Katie Dellamaggiore and physicist Ellie White about making the film, the beauty and stakes of life at Green Bank, and the ongoing fight to keep the observatory funded.

Before that, Kate Howells, public communications specialist, previews the total solar eclipse crossing parts of the Northern Hemisphere on August 12th, the first visible from Western Europe since 1999. And Bruce Betts, chief scientist, joins for What's Up, breaking down Hayabusa2's July 5th flyby of asteroid Torifune.

Discover more at: https://www.planetary.org/planetary-radio/2026-small-town-universe

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