#biliminsanUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Steem POD TeamWORLD OF XPILARComunidad LatinaAVLE 일상Tron Fan Club#biliminsanTrendingHotNewPayoutsMutednadirkurt (25)in #biliminsan • 7 years agoScientistİtalian physicist. And inventor the first successful name to develop the wireless telegraph system