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Edition #30 · Thursday, June 18, 2026 · 1951 positive stories
Science & Breakthroughs

Beneath our feet lies a fungal superhighway stretching 68 quadrillion miles

ScienceDaily Top News Mon, 15 Ju
Beneath our feet lies a fungal superhighway stretching 68 quadrillion miles

Beneath our feet lies a vast hidden fungal superhighway that helps sustain much of life on Earth-and scientists have now mapped it for the first time. Researchers estimate that these underground networks stretch an astonishing 110 quadrillion kilometers, move about 4 billion tons of carbon dioxide into soils each year, and play a major role in supporting plants and regulating the climate.

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About Science & Breakthroughs coverage

The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.

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