Toxic chemicals
Environment
EPA Detects “Staggering” Levels of Toxic Chemicals in US Freshwater Fish
Using data from the US Environmental Protection Agency (EPA), researchers found that fish collected in the nation's streams, rivers, and the Great Lakes contain alarmingly high amounts of toxic chemicals known as PFOS or perfluorooctanesulfonic acid, a synthetic poison...
Environment
Nazi Shipwreck Leaking Toxic Chemicals 80 Years Later
A Nazi shipwreck that sank in the North Sea in 1942 is still polluting the surrounding seafloor with toxic chemicals eighty years later, but there are signs of sea life adapting to the wreck.
The wreck of the ship lies...