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Health & Science4h 29m ago

Scientists have mapped a vast underground network of microscopic fungi stretching an estimated 110 quadrillion kilometres across Earth's topsoil.

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across Earth's topsoil

Who
scientists associated with the Society for the Protection of Underground Networks (SPUN)
What
Scientists have mapped a vast underground network of microscopic fungi stretching an estimated 110 quadrillion kilometres across Earth's topsoil.
When
Sat, 13 Jun 2026 01:31:00 GMT · 4h 29m ago
Where
across Earth's topsoil ·
Why
This discovery reveals that these ancient fungal networks quietly support much of life on Earth, helping plants grow, storing carbon and maintaining the health of entire ecosystems.
The Frontline Impact

How this affects you

This newly mapped fungal network, though microscopic, is one of the largest biological systems on Earth and plays a critical role in carbon storage and ecosystem health, highlighting the need for protection and restoration efforts, especially in agricultural areas.

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