Intel will advance Moore's Law for the foreseeable future, but keeping up with it is becoming more challenging as chip geometries shrink, according to a company executive. Moore's Law is based on a theory that the number of transistors that can be placed on silicon doubles every two years, which brings more features on chips and provides speed boosts. Using Moore's Law as a baseline, Intel for decades has added more transistors while reducing the size and cost of a chip. The manufacturing advances help make smartphones, tablets and PCs faster and more power efficient.