Beside him a dog is curled up fast asleep. This is the down-to-earth subject of a 15th-century sketch by an unidentified Florentine artist that appears at the start of this exhibition at The King’s ...

Award-winning filmmaker Ken Burns stops by TODAY to discuss his new documentary, “Leonardo da Vinci,” his first film that covers a non-American topic, and chronicles the life and work of the 15th ...