When populations of tiny aquatic organisms called cyanobacteria (formerly known as blue-green algae) explode, their toxic ...

The sturgeon spearing season opens on the Lake Winnebago system Feb. 8 as fishing clubs monitor ice, but the water clarity is ...

Despite the murky water, many spearers remain eager for the season, using whatever they can to lure in a catch. Sturgeon are naturally curious fish, often drawn to objects in the water, which is why ...