Mining has always been one of the most hazardous professions in the world. From structural collapses to gas leaks, the risks are constant.

In the specialized worlds of mining, geothermal energy, and civil engineering, technical terms often overlap, leading to confusion.

Mining is often a game of "blind" navigation. Engineers and geologists need to know what lies behind a coal seam or beneath a tunnel floor without physically drilling every inch.

In the world of mining, oil and gas, and civil engineering, we often assume that a hole drilled into the ground travels in a perfectly straight line.

Coal mining has evolved far beyond simply digging deep holes. Today, safety and efficiency drive the industry. One piece of equipment stands at the center of this evolution: the directional drilling rig.