#appenzellalpsUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상WORLD OF XPILARBeauty of CreativityComunidad LatinaUkraine on SteemExplore Communities...#appenzellalpsTrendingHotNewPayoutsMutedalexanderrogge (39)in #appenzellalps • 11 months agoScientists capture X-rays from upward positive lightningCelia Luterbacher - Scientists capture X-rays from upward positive lightning: #SäntisTower #AppenzellAlps #Plasma…