Legendary Grammy-winning R&B singer-songwriter Erykah Badu returns to the Hollywood Bowl this fall on “The Return of ...

Funk icon Charlie Wilson of the Gap Band and Grammy-winning singer, producer & songwriter Babyface are headed for the ...

Blasting is considered an indispensable process in mining excavation operations. Generally, only a small percentage of the total energy of blasting is consumed in the fragmentation and displacement of ...