Comedy has evolved significantly from its origins in silent films in the late 19th century. During this early period, comedy relied heavily on slapstick and burlesque forms of humor since silent films had no dialogue. In the early 20th century, Charlie Chaplin revolutionized slapstick comedy through his silent films. As technology advanced and talkies emerged in the mid-20th century, comedies began incorporating more verbal humor like puns and parodies. By the late 20th century, genres like romantic comedies and gross-out comedy gained popularity alongside enduring films from the 1980s.