Peridynamic is a relatively new branch of continuum mechanics that allows for the modeling and simulation of material behavior at the microscale. Unlike classical continuum mechanics, which is based on partial differential equations, peridynamic is based on integral equations and considers the interactions between material points rather than the behavior of a material point at a specific location. Peridynamic models can capture phenomena such as fracture, deformation, and damage in materials with complex geometries and microstructures, making it a powerful tool for studying the behavior of materials under extreme conditions. It has applications in various fields, including structural mechanics, materials science, and biomechanics. Researchers in peridynamics are working to refine and extend the theory, develop numerical methods for its implementation, and apply it to real-world problems in engineering and science. Overall, peridynamic research aims to improve our understanding of material behavior and enhance our ability to predict and control the mechanical response of materials.