Fish fail to detect danger in copper-polluted water. A new study, to be presented at the meeting of the Society for Experimental Biology on the 5th of July, shows that fish cannot smell a danger odor ...

The first shipment of Alaska’s Copper River salmon arrived at Seattle-Tacoma International Airport Tuesday morning, marking the start of the season for the popular fish. Tuesday’s shipment was the ...

There’s a traditional bowl in Korea that locals say makes food safer. And they might be right. The bowl is made of almost 80 percent copper. Copper ions can escape into the food. That’s a good thing, ...

Fish fail to detect danger in copper-polluted water. A new study shows that fish cannot smell a danger odor signal emitted by other fish in waters contaminated with copper. Fish fail to detect danger ...