For the first time, researchers have seen and measured weak electrical discharges, known as coronae, on trees during thunderstorms

Submitted ⁨⁨5⁩ ⁨days⁩ ago⁩ by ⁨Innerworld@lemmy.world⁩ to ⁨earthscience@mander.xyz⁩

https://news.agu.org/press-release/thunderstorms-conjure-ghostly-coronae-in-treetops-observed-outdoors-for-the-first-time/