The Quality Control label compilation Control The Streets: Vol. 1 debuts atop Top R&B/Hip-Hop Albums. The set has contributions from Migos, Lil Yachty, Nicki Minaj, Cardi B, and Gucci Mane, among ...

DURING the course of detergency investigations involving the measurement of the reflectance of fabrics, the need arose for a rapid method of deciding whether the reflectance–frequency ...

Quality control is a process by which a business ensures that product quality is maintained or improved. Learn whether quality control is a career option for you.

Why the Rap Veterans Behind Atlanta Indie Label Quality Control Music Are the Smartest Guys in Hip-Hop Two middle-aged guys in hoodies named Coach and Pee run what may be the most important hip ...