Scientists just captured trees glowing with electricity during storms

In June 2024, a group of Penn State meteorology and atmospheric science researchers set out on a road trip along the East Coast in a modified 2013 Toyota Sienna. The van was outfitted with a custom-built telescopic weather instrument extending from the roof. Their goal was to track down Florida's near-daily summer thunderstorms and observe a phenomenon that had never been confirmed outside a laboratory.

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