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Topic: The Quiet Zone

The Green Bank Telescope is seen in Green Bank, West Virginia on May 28, 2018. Green Bank is part of the US Radio Quiet Zone, where wireless telecommunications signals are banned to prevent transmissions interfering with a number of radio telescopes in the area. (ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)

The mirage of a town without cellphones

Sarah Scoles - Undark