We all know that leafy green vegetables are good for us, but do you know why they're so good? There are plenty of reasons but, when it comes to heart health, the secret is nitrates.
Pond scum is under-appreciated. Just looking at the green slime on your local pond may even make you gag. But you might want to get over that. The algae growing on the surface of still water everywhere could be the key to a healthy vibrant life.
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