The "Bikini Area" refers to a specific region in the Pacific Ocean, particularly known for the Bikini Atoll, which was the site of numerous nuclear tests conducted by the United States from 1946 to 1958. These tests were part of the Cold War nuclear arms race and included the first test of a hydrogen bomb in 1954, known as Castle Bravo. The area is now a UNESCO World Heritage site, recognized for its historical significance and environmental impact. Due to the nuclear testing, the Bikini Atoll remains uninhabitable, and the local population was relocated in the 1940s. Today, the Bikini Area is a focus of scientific research and environmental monitoring, as well as a site for scuba diving and marine exploration, attracting divers interested in exploring the underwater remnants of the tests and the vibrant marine life that has returned to the area.