Thousands of gizzard shad fish have been washed up on Chicago's harbours while more than 100 dead birds have been found clustered on a California highway.
The two instances appear to be a continuation of the strange mass animal deaths that have struck in the past fortnight - in America and elsewhere.




A major winter storm is set to sweep the nation this weekend, bringing snow, sleet, ice...
The aurora could be visible across Canada and much of the northern tier of US states...
The world has entered an era of “global water bankruptcy” that is harming billions of people,...
For years, the Environmental Protection Agency has assigned a dollar value to the lives saved and...





























