Research bridges environment, microbiome, and health outcomes. Studies link wildfire smoke and heat exposure around conception to adverse birth effects, emphasizing climate-induced risks. Gut microbiome rhythmicity and diversity correlate with metabolic and cognitive diseases, modifiable by diet and lifestyle. Soil degradation from repeated fires and farming threatens Amazonian ecosystems. Novel sensor technologies enable precision agriculture, such as hyperspectral detection of herbicide responses and rapid fruit grading. These multidisciplinary explorations enhance understanding of ecological impacts on human and environmental health.