A multi-year drought has taken its toll on our rivers, reservoirs and our most prized resource: the Edwards Aquifer. As of ...

It’s the second-lowest level recorded at the start of any year since the 1930s, when monitoring started, according to historical data from the Edwards Aquifer Authority, which manages the aquifer.

(Aug. 7, 2018) -- Researchers from The University of Texas at San Antonio (UTSA) and Southwest Research Institute (SwRI) are using unique DNA-based tracers to characterize the recharge and flow ...