A team of scientists has shown it's possible to reduce inflammation in rheumatoid arthritis by stimulating the vagus nerve.

NPR's A Martinez speaks with tech entrepreneur Bryan Johnson about the Netflix documentary "Don't Die: The Man That Wants To Live Forever," which portrays his quest to slow aging.

It was a big party in Punxsutawney this weekend. "This is my favorite holiday," one local says of the fuss-free day, adding, ...

NPR's Ayesha Rascoe plays the puzzle with Weekend Edition Puzzlemaster Will Shortz and Lauren Cusitello of San Diego, Cali.