Scientists show how game fish populations have declined in area where carp are established — a worrisome omen for the St. Croix.
Explore winter’s wonders on the riverbanks this season with special free events.
Scientists try to help a species in danger of extinction, supporting reproduction with hopes to someday restore the mussels in the St. Croix and other rivers.
Salvage company owner from western Minnesota say he and a crew will get the boat out as soon as the ice is safe.
New images made available by Wisconsin Historical Society show journey made by Milwaukee businessman, photographer, and adventurer Howard Greene.
Aspiring sailor leaves boat in the water a little too long.
Elusive and endangered species finds refuge in rocky reaches, where biologists seek answers to guide protection.
State agency says nutrient levels exceed new standards, though the water has been improving in recent decades.
U of MN researcher is joined by volunteer crew wading into mussel research.
Petition to DNR says the toxic substance kills millions of birds and other animals each year, acceptable alternatives exist, and it’s time to act.