#sciencenewsUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOAVLE 일상STEEM CN/中文Steem POD TeamWORLD OF XPILARSteem AllianceTron Fan ClubBeauty of CreativityExplore Communities...#sciencenewsTrendingHotNewPayoutsMutedbizzbuzz (37)in #sciencenews • 4 days ago • NoneSecret Hidden In Alps: Woman Accidentally Discovered 280 Million-Year-Old Lost WorldA couple who went to escape the heat stumbled upon a prehistoric treasure - 280 million-year-old footprints of…