Leon Dahle Kristiansen and her family were cruising along the southern coast of Norway when they noticed something unusual.

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During a sailing along Norway's coast with Hurtigruten, Rick Jordan tastes all the ways the cruise line is harnessing the ...

The woefully inadequate clean up plan fails to address factory farm manure’s central role in polluting western Lake Erie ...

Blue-green algae can be found all over Minnesota. Here's some more info about why it forms and what to look for.

The South Australia fish farming company Clean Seas Seafood says it has detected a potentially damaging algae around one of ...