Related topics: fish · algae · mississippi river · invasive species

Smoke from Canadian fires drifts into United States

Canada has been battling a very active and destructive fire season on multiple fronts this year. A warming climate, very dry environment, and more extreme weather including severe thunderstorms has led to massive wildfires ...

New light on cichlid evolution in Africa

A collaborative research project carried out under the auspices of the GeoBio-Center at Ludwig-Maximilians-Universitaet (LMU) in Munich has developed an integrative approach to the classification of fossil cichlids, and identified ...

Heat, humidity keeps hold on Eastern US as weekend slogs on

A heat wave will continue to keep much of the Eastern United States in its grip Sunday, while a cold front that could lower temperatures in the middle of the country may be accompanied by thunderstorms that threaten flash ...

U.S. ties record for number of high tide flooding days in 2018

Coastal communities across the U.S. continued to see increased high tide flooding last year, forcing their residents and visitors to deal with flooded shorelines, streets and basements—a trend that is expected to continue ...

Great Lakes

The Great Lakes (French: Grands Lacs) are a chain of freshwater lakes located in eastern North America, on the Canada – United States border. Consisting of Lakes Superior, Michigan, Huron, Erie, and Ontario, they form the largest group of freshwater lakes on Earth. They are sometimes referred to as the "Third Coast" by some citizens of the United States. Because of their size, some regard them as inland seas.[citation needed]

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