Wildlife
Grass carp shows up in St. Lawrence River
|
The invasive fish may have traveled from Lake Erie.
Climate
Animation shows Great Lakes ice cover fluctuations
|
Climate change, El Nino, geography, solar reflection and other factors create a complex formula that determines how much ice forms on the Great Lakes.
Recreation
Retired zoologist reveals unseen life through his art
|
His rural Michigan studio features coldly utilitarian scientific equipment that contrast with the vibrant paintings of the images it reveals.