Trump names national intelligence chief Jay Clayton as new AI czar NPR

Scientists have a new clue in the mystery of why younger people are getting more colon cancer. It may have to do with a toxin produced by a common gut…

Congress is poised to leave for a scheduled holiday recess without a solution for addressing the expiration of enhanced subsidies for Affordable Care Act marketplace plans.

Access to the COVID-19 vaccines remains difficult because of an unusual and unexplained delay by the Centers for Disease Control and Prevention in accepting recommendations from its advisers.