numbers in Cuba all have the same format, consisting of the country code (53), followed by an area code. Phone numbers in Cuba have up to eight digits...

53 (fifty-three) is the natural number following 52 and preceding 54. It is the 16th prime number. Fifty-three is the 16th prime number. It is the second...

The ZB-53 was a Czechoslovak machine gun. A versatile weapon, it was used both as a squad support weapon, as a mounted machine gun for tanks and other...

Isaiah 53 is the fifty-third chapter of the Book of Isaiah in the Hebrew Bible or the Old Testament of the Christian Bible. This book contains the prophecies...

STS-53 was a NASA Space Shuttle Discovery mission in support of the United States Department of Defense (DoD). The mission was launched on December 2,...

UFC 53: Heavy Hitters was a mixed martial arts event held by the Ultimate Fighting Championship on June 4, 2005, at the Boardwalk Hall in Atlantic City...

Jagdgeschwader 53 (JG 53) was a Luftwaffe fighter-wing of World War II. It operated in Western Europe and in the Mediterranean. Jagdgeschwader 53 - or as it...

Route 53 is a Domain Name System (DNS) service by Amazon Web Services (AWS) since 2010. The name is a possible reference to U.S. Routes, and "53" is a...

The Convair XB-53 was a proposed jet-powered medium bomber aircraft, designed by Convair for the United States Army Air Forces. With a radical tailless...

The Sikorsky MH-53 Pave Low series is a retired long-range special operations and combat search and rescue (CSAR) helicopter for the United States Air...