One of North America’s richest ecosystems, sustained and shaped by Native peoples before European contact, nearly disappeared ...
The Southern pine beetle (Dendroctonus frontalis), like the Ips beetle, attacks stressed and dying pine trees as well. However, unlike the Ips beetle, it has also been known to attack healthy trees, ...
In Minnesota, scientists have launched what's believed to be the first statewide effort to measure PFAS in the air. PFAS, called forever chemicals, are found in all sorts of products from nonstick ...
Volunteers in Minnesota are collecting pine needles to help researchers determine how PFAS — the substances commonly called forever chemicals — find their way into water, soil and air. In Minnesota, ...
In Minnesota, scientists have launched what's believed to be the first statewide effort to measure PFAS in the air. PFAS, called forever chemicals, are found in all sorts of products from nonstick ...
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