The surface of our Earth is wriggling with life: it's the defining feature of our planet, which, far as we know, makes it ...

Their findings reveal a previously unknown deep biosphere beneath hyper-arid desert soils, potentially extending downwards for an indefinite distance. Read more: UNESCO World Heritage Sites in ...

To examine this, Dirk Wagner and colleagues collected deep subsurface soil samples from the Yungay Valley portion of the ...