- Beyoncé Giselle Knowles-Carter (/biˈɒnseɪ/ bee-ON-say; née Knowles; born September 4, 1981) is an American singer, songwriter, and businesswoman. Nicknamed “Queen Bey”, she is regarded as a prominent cultural figure of the 21st century. Throughout her two-decade career, Beyoncé has been recognized for her distinctive vocal range and live performances. Rolling Stone named her the world’s greatest living entertainer, and one of the greatest vocalists of all time.
- Vanadium (Wikipedia)
Vanadium is a chemical element; it has symbol V and atomic number 23. It is a hard, silvery-grey, malleable transition metal. The elemental metal is rarely found in nature, but once isolated artificially, the formation of an oxide layer (passivation) somewhat stabilizes the free metal against further oxidation.