Home Tech Big Data and the End of Painful, Invasive Medical ProceduresTechBig Data and the End of Painful, Invasive Medical ProceduresOctober 15, 2018125FacebookTwitterPinterestWhatsApp Onstage at WIRED25, 23andMe CEO Anne Wojcicki and bioengineer Stephen Quake focused on unlocking the secrets hidden in blood and spit.