
Rock | Definition, History, Artists, Songs, & Facts | Britannica
Rock is a form of popular music that emerged in the 1950s and that by the end of the 20th century was the world’s dominant form of popular music. It originated in the United States and spread …
Rock - Pioneers, Genres, Legends | Britannica
First, that rock is so broad a musical category that in practice people organize their tastes around more focused genre labels: the young Presley was a rockabilly, the Beatles a pop group, …
Rock Hudson | Biography, Movies, AIDS, TV Shows, Death, & Facts ...
Sep 28, 2025 · Rock Hudson, American actor noted for his good looks and movie roles during the 1950s and ’60s, including Magnificent Obsession, Giant, and Pillow Talk, and for the TV series …
Rock - Social Change, Cultural Evolution, Music Revolution
Rock remains the most democratic of mass media—the only one in which voices from the margins of society can still be heard out loud. Yet, at the beginning of the 21st century, rock and the …
Rock and roll | History, Songs, Artists, & Facts | Britannica
Oct 11, 2025 · Rock and roll, style of popular music that originated in the United States in the mid-1950s and that evolved by the mid-1960s into the more encompassing international style …
Metamorphism | Types, Processes & Effects | Britannica
Textures produced by such adjustments range from breccias composed of angular, shattered rock fragments to very fine-grained, granulated or powdered rocks with obvious foliation and lineation.
Buffalo Springfield | Members, Songs, For What It’s Worth, & Facts ...
Oct 3, 2025 · Buffalo Springfield was a Canadian-American band that combined inventive songwriting, skillful instrumental interplay, and harmony vocals into a stunning folk rock …
The Hollies | Members, Songs, Albums, & Facts | Britannica
Oct 17, 2025 · The Hollies, five-piece rock group from Manchester, England, that enjoyed many hits in the 1960s and ’70s. Its principal members were Allan Clarke, Tony Hicks, Eric Haydock, …
Ritchie Valens | Biography, Songs, Plane Crash, Donna, La Bamba ...
Oct 10, 2025 · rock and roll, style of popular music that originated in the United States in the mid-1950s and that evolved by the mid-1960s into the more encompassing international style …
Rock - 1960s, British Invasion, Psychedelic | Britannica
In Britain, as in the rest of Europe, rock and roll had an immediate youth appeal—each country soon had its own Elvis Presley—but it made little impact on national music media, as …