A fire at a bio lab in Georgia recently is raising questions about whether a chemical that escaped and forced evacuations should face tougher regulations from the EPA.
Indigenous People's Day is becoming a more widely recognized holiday around the country. Two educators share how they approach teaching people about the significance of the day.
Internal documents from TikTok that were reviewed by NPR indicate that company executives knew about the harm the app could cause young people. We talk to a researcher about what that harm looks like.