Saudi art is not only gaining recognition within contemporary art circles but is also “becoming an active voice in the ...

Hillis’ provocative title is a reference to the way that certain simplifying assumptions that underpin the formal models on ...

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 ...

In 1905, Einstein established relativity under the condition of denying the absolute space-time valid in Newtonian mechanics. In those days, the quantum theory was also established by accepting De ...