H2 is a brand name owned by A&E Networks (a joint venture between the Hearst Corporation, and the Disney–ABC Television Group division of The Walt Disney Company), used for a sister television channel of History. The brand was debuted in September 2011 when History International in the United States was relaunched as H2. The brand was expanded outside the U.S. since then. H2 in the United States was relaunched on February 29, 2016 as Viceland, but the H2 brand is still used for sister channels to History in other markets.