Skip to main content
Heart Donate
Heart Donate
Search

Support WBUR

There's Gold In Them Thar Sewage Pipes, Swiss Researchers Say

Researchers collect a sample at the Werdhölzli wastewater treatment plant in Zurich, as part of an Eawag research project exploring the concentration of various metals in treated wastewater. (Eawag)
Researchers collect a sample at the Werdhölzli wastewater treatment plant in Zurich, as part of an Eawag research project exploring the concentration of various metals in treated wastewater. (Eawag)

Related:

Support WBUR

Support WBUR

Listen Live
Loading...