The billionaire investor, now 94, also said he would be resigning as CEO at the end of the year. He spoke at Berkshire ...

The billionaire investor, now 94, also said he would be resigning as CEO at the end of the year. He spoke at Berkshire ...

Musician Femi Kuti talks about a few stand-out songs from his latest album, "Journey Through Life." ...

NPR's Life Kit team offers tips for how to read deeply in an age when we are constantly distracted.