This special proceedings of the Third International Conference on Porous Media focuses on the recent works in Porous Media and its Applications in Science, Engineering and Industry. This proceedings addresses a number of pertinent topics related to Porous Media Characteristics, Single Phase and Multiphase Transport Through Porous Media, Advances in Numerical Techniques, Experimental and Measuring Techniques, Bio Transport, Nano and Micro Scale Phenomena, Industrial and Environmental Applications, Porous Metals and Metallic Foams and Flow-Induced Alterations in Porous Medium.