Code-switching is at an all-time high. A new report from Deloitte’s DEI Institute™ in partnership with the Meltzer Center for Diversity, Inclusion, and Belonging at NYU School of Law its 2023 study, ...

How do babies learn their parents’ language—or languages? Can they tell dialects apart? I visited Czech psycholinguist Nikola Paillereau’s Prague lab to learn more.