Researchers made a groundbreaking discovery that could revolutionise our understanding of identical twins. "This is the first time that we have found a biological marker of this phenomenon in humans." #HelsinkiUni #health #twins @FIMM_UH @HiLIFE_helsinki https://t.co/KE2pKHrShZ

— University of Helsinki (@helsinkiuni) October 03, 2021 13:57