North City Food Cooperative

Florida has spent millions on herbicides that kill aquatic weeds in the state's rivers and lakes. CNN's Bill Weir speaks to scientists and fishermen who argue t...hat what started as sensible navigation and flood control has turned into a chemical addiction that’s killing wildlife and supercharging dangerous red tide algae. See more

Fewer salmon are surviving their migration in the Pacific northwest. Environmentalists are worried that they are headed in the path toward extinction if four dams aren't shut down, which they say are the cause.

Police concluded that the bear, who was between 2 and 3 years old, had grown too habituated to human interaction, and could pose a threat to people's safety, so they made the difficult decision to shoot and kill it

A winter weather advisory is in effect until Sunday morning, so the snowfall could continue.