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.




Lake Mead, the largest reservoir in the United States, has plummeted to its lowest water level...
Construction crews building a border wall in New Mexico were ordered to stop drilling new wells...
A heatwave scorching the western US region has elevated the risk of hazardous fire conditions particularly...





























