Molecular Visualization: VMD enables the detailed visualization of nanomaterials and nanostructures, allowing researchers to see how individual atoms and molecules are arranged and interact. Simulation of Molecular Dynamics: VMD can simulate the molecular dynamics of systems over time, providing insights into the stability, movement, and interactions of molecules at the nanoscale. Data Analysis: The software offers tools for analyzing the properties of molecular systems, such as bond lengths, angles, and energy distributions, which are crucial for understanding nanoscale phenomena.