Scientists Want to Map Trillions of Miles of Underground Fungus Networks
This year, for the first time, scientists will set out on a journey to map out one of the final frontiers of uncharted knowledge on the planet: the fungal networks that basically make up our planet's circulatory system. And the fungi's whole corpus of knowledge is hidden deep beneath our feet.
https://interestingengineering.com/trillions-of-miles-of-underground-fungus-networks