The marine boundary layer is the layer of the Earth's atmosphere that is directly influenced by the presence of the ocean surface. It typically extends from the surface of the ocean up to a few hundred meters in height. This region plays a crucial role in the exchange of energy, mass, and momentum between the ocean and the atmosphere, affecting weather and climate patterns. Research in the marine boundary layer focuses on understanding the processes that govern the interactions between the ocean and atmosphere, such as turbulent mixing, heat and moisture fluxes, and the formation of clouds and precipitation. Scientists study these processes using a combination of field measurements, satellite observations, and computer simulations to improve our understanding of how the marine boundary layer influences weather and climate systems around the world. This research is crucial for predicting future climate change and improving weather forecasting capabilities.