B Stars are a type of hot, luminous star characterized by their blue-white color and high surface temperatures, typically ranging from 10,000 to 30,000 Kelvin. They are often found in young star clusters and are known for their strong ultraviolet radiation. B Stars are more massive than our Sun, usually having at least two to three times its mass. These stars play a crucial role in the evolution of galaxies, as their intense energy contributes to the formation of new stars and the chemical enrichment of the interstellar medium. Due to their short lifespans, often only a few million years, B Stars evolve quickly, eventually becoming supernovae or neutron stars.