Fish: Friend or foe?

While toxins such as mercury and PCBs are present in seafood, the amounts are considered safe, and the health benefits of omega-3 fats are much more significant than any risk posed by the toxins. (Locked) More »

Heart Beat: Dancing away from heart failure

A study comparing different forms of exercise for people with moderate heart failure found that ballroom dancing was as effective as a traditional exercise regimen, and also improved patients' quality of life. (Locked) More »