As fish go, silver carp — one of several species that fall under the general term Asian carp — have a lot going for them. They eat like crazy, they can grow to more than 40 lb. (18 kg), and their bony ...

The new threat is literally eating up the basic building blocks of life in the lakes. "We really are seeing the collapse of one of the largest lakes, food webs, in one of the largest lakes in the ...

CHICAGO -- With a series of new studies confirming the worst, Lake Michigan fishery managers have begun a drastic plan to save the fish species whose absence they believe would crash the lake's ...

Across the United States, lakes that once seemed pristine are now testing grounds for some of the most aggressive organisms on the planet. From toxic algal blooms to invasive plants and tiny ...