No, Mercury isn't just that silver stuff in old-timey thermometers. Mercury is a naturally occuring element in the environment and can sometimes be found in your food — most notoriously in fish.

High-protein fish is good for gaining muscle, losing weight, or adding more healthy food to your diet, and fresh tuna has the ...

If you enjoy eating fish, you probably want to know whether you need to worry about the mercury in fish. The reason for caution is that fish is often high in mercury in the form of methyl-mercury. It ...

Harvard researchers collected 29 fish in Humaitá ... The predators biomagnify the mercury and are too high for people to eat regularly. But the other ones look OK for regular consumption ...

Don’t be fooled by the tiny bowls bettas are kept in at the store. A single betta requires a minimum of one gallon of water ...

Anglers catching fish in zebra mussel-infested lakes may be reeling in adult walleyes with mercury content 72% higher and ...

Fish is often hailed as a nutritional heavy ... you should try to limit it to one to two times a week." Because of its high mercury content, it may need to be avoided by certain individuals ...

Here are 10 cheap kinds of fish to avoid, with suggestions for safer, healthier options that won’t break the bank.

The high mercury level also means it’s not a great choice for grown men ... While Atlantic sturgeon doesn’t have the same ...

Bluefin and bigeye tuna are also high in mercury. However, canned tuna contains less mercury than fresh tuna because the fish used for canning are smaller. The FDA recommends eating about two or ...