Copper pollution quietly rewires soil microbes in Bulgarian valley
In the Topolnitsa-Pirdop valley of southern Bulgaria, the land carries the chemical signature of more than a century of copper ...
In the Topolnitsa-Pirdop valley of southern Bulgaria, the land carries the chemical signature of more than a century of copper ...
© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine