Did you know that every seismic jolt could be powering hidden life underground? A recent study led by researchers from the Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, reveals that when earthquakes shake the Earth, fresh rock surfaces are exposed to water, triggering chemical reactions that generate hydrogen, hydrogen peroxide, and a cascade of electrons. This process forms what scientists call a "subterranean power grid" – a natural energy network that fuels microorganisms in the deep, dark corners of our planet. 🔬🌍
It turns out that about 95% of Earth’s prokaryotic organisms, accounting for nearly 19% of the planet's total biomass, live far from the sunlight relied upon for photosynthesis. Instead, they tap into the chemical energy released by earthquake-induced rock fracturing. This breakthrough helps explain how these resilient life forms thrive below ground and opens up exciting clues in the search for life on planets like Mars and Europa. 🚀
For young explorers and science enthusiasts alike, this discovery is like finding a hidden cheat code in a video game – an unexpected twist that inspires us to look at our world (and beyond) in a completely new light.
Reference(s):
Study finds earthquakes can provide 'fuel' for subterranean life
cgtn.com
