Transpiration is the process by which plants absorb water through their roots and release it into the atmosphere through small pores called stomata located on the leaves. This process helps to cool the plant and facilitate the transport of nutrients and minerals from the soil to the rest of the plant. Transpiration also plays a crucial role in the water cycle, as it contributes to the movement of water from the soil and plants to the atmosphere. Researchers study transpiration to better understand how plants regulate water loss, respond to environmental stresses, and influence the climate. They also investigate the impact of transpiration on ecosystem dynamics, crop productivity, and water availability in different environments.