The Lockheed U-2, nicknamed "Dragon Lady", is an American single-engine, high altitude reconnaissance aircraft operated from the 1950s by the United States...

U.2 (pronounced 'u-dot-2'), using the port SFF-8639, is a computer interface standard for connecting solid-state drives (SSDs) to a computer. It covers...

On 1 May 1960, a United States U-2 spy plane was shot down by the Soviet Air Defence Forces while conducting photographic aerial reconnaissance deep inside...

"Cater 2 U" is a song recorded by American group Destiny's Child for their fifth and final studio album Destiny Fulfilled (2004). The song was written...

"U 2 Luv" is a song by American singer-songwriters Ne-Yo and Jeremih. It was released on May 29, 2020. The song interpolates elements of two classic 1980s...

Cheers 2 U is the only studio album by American R&B group Playa, released March 24, 1998, on Def Jam Recordings subsidiary Def Soul. The album was originally...

2-U is a chain of stores founded in 1962, operated by National Stores. The brand under National Stores sells off-brand apparel under the Factory 2-U name...

"Nothing Compares 2 U" is a song written by the American musician Prince for his band the Family. It first appeared on their only album, The Family (1985)...

The Mitchell U-2 Superwing is an American tailless ultralight aircraft that was designed by Don Mitchell for amateur construction. Although the aircraft...

Mann–Whitney U statistic is defined as the smaller of: U 1 = n 1 n 2 + n 2 ( n 2 + 1 ) 2 − R 1 , U 2 = n 1 n 2 + n 1 ( n 1 + 1 ) 2 − R 2 {\displaystyle U_{1}=n_{1}n_{2}+{\tfrac...