The state Department of Environmental Protection has been notified about a significant layer of a purple substance along the Allegheny River.The unknown substance currently stretches from ...

A cardboard box company that polluted a river – turning it purple – has been ordered to pay £13,000. Concerned locals in Yeovil, Somerset, reported that up to 4km of the River Yeo had turned ...

COMMERCIAL TWP. - Every year in the high summer vast flocks of purple martins - the largest members of the swallow family - gather in the lower reaches of Maurice River. Hundreds of thousands of ...

. - Annually in the high summer thousands of America's largest swallow gather in the phragmites on the Maurice River to prepare for their mass migration to South America. The swift and nimble ...

Not long after they left, the chalk stream, that runs through North Hertfordshire from Hertford, turned a shade of purple, according to pop star and clean river campaigner Feargal Sharkey ...