Scientists from the University of Oregon and other research teams have found a massive underground aquifer hidden beneath the central Oregon Cascades — way bigger than anyone expected.

The well, wide enough to fall into, taps into the Ogallala aquifer, the immense underground freshwater basin that makes modern life possible in the dry states of Middle America. We have come to ...

In this study, the researchers used real river water rather than artificial water to simulate the periodic injection and ...

She chiefly studies—and swims in—the Floridan aquifer, a body that supplies more ... Her finds tend more to sand dollar fossils. The real treasure, as she hopes the kids understand, is the ...