Robotic imaging reveals complex secrets of plant-fungal networks 🍄🌱 Plant-fungal trade networks draw down around 13 billion tons of CO2 per year into the soil -- equivalent to ~1/3 of global energy-related emissions. Despite their global importance, scientists did not understand how these brainless organisms construct expansive and efficient supply chains across their underground networks. Now, new research has used advanced robotics to track the hyper-efficient supply chains formed between pl