Karen Lloyd: The mysterious microbes living deep inside the earth -- and how they could help humanity

The video explores the vast world of microbes, particularly those deep within Earth's crust. It highlights the immense weight and number of these microbes compared to those in our guts and on Earth's surface. The discussion covers microbial dormancy, evolutionary benefits of slow growth, and the unique subsurface life forms that survive without sunlight. The video also delves into research conducted in volcanic regions, particularly in Costa Rica, to understand how these microbes interact with geological processes. The potential of these microbes in carbon sequestration and their implications for climate change and future research are also discussed.

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