Categories Articles A new cryptocurrency called worldcoin wants to scan 1 billion people’s iris by 2023 to speed up digital currency adoption Post author By crystalg Post date October 23, 2021 Business Insider Business Insider Tags 2023, Adoption, billion, Called, Cryptocurrency, currency, digital, Iris, People's, scan, speed, Wants, worldcoin ← 4 Ways Your Calendar Will Help You Be More Spontaneous → Lab-grown ‘mini-brains’ open door to better treatments for dementia, ALS