4-H is a U.S.-based network of youth organizations whose mission is "engaging youth to reach their fullest potential while advancing the field of youth...

The Hughes H-4 Hercules (commonly known as the Spruce Goose; registration NX37602) is a prototype strategic airlift flying boat designed and built by...

An H-4 visa is a United States visa issued to dependent family members of H-1B, H-1B1, H-2A, H-2B, and H-3 visa holders to allow them to travel to the...

Georgia 4-H was founded in 1904 by G.C. Adams in Newton County, Georgia, United States, as the Girls Canning, and Boys Corn Clubs. The Georgia 4-H Program...

Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated...

H4, H04, or H-4 may refer to: ATC code H04 Pancreatic hormones, a subgroup of the Anatomical Therapeutic Chemical Classification System Histamine H4 receptor...

1399 until 19 November 1399. This session was also traditionally cited as 1 H. 4. (Confirmation of liberties, charters and statutes) c. 1 A confirmation of...

The H-4 SOW (Stand-Off Weapon) is a precision-guided glide bomb manufactured by NESCOM and deployed by the Pakistan Air Force, capable of striking targets...

USS H-4 (SS-147) was a H-class submarine originally built for the Imperial Russian Navy. Six of these were not delivered pending the outcome of the Russian...

The GEN H-4 is a Japanese ultralight coaxial helicopter under development by GEN Corporation of Nagano. The aircraft is intended to be supplied as a kit...