We visited a tropical fish breeding flea market packed with koi, cichlids, discus, and more. Local breeders brought out some incredible specimens, from vibrant discus to high quality koi. Tank setups, ...

Working in a darkened laboratory, Laurel Sacco dips a cup into a large tank of water and scoops up dozens of young walleye.

What Are Omega-3 Fatty Acids? Omega-3 fatty acids are a complex mix of fats and oils that are a crucial ingredient to our health. They’re an important part of the membranes around our cells, and help ...

Fish high in omega-3 fatty acids may help decrease inflammation and reduce the risk of heart disease. The American Heart Association (AHA) recommends eating fish at least 2 times a week. The ...

The alligator gar bears no relation to alligators, but with its wide, crocodilian head and razor-sharp teeth, it’s easy to see how this giant fish got its name. The largest of seven known gar species, ...

Cannabis indica and Cannabis sativa are two types, or strains, of the cannabis plant. The dried leaves, flowers, stems, and seeds of cannabis are what make up marijuana, or weed. Cannabis plants have ...

Research investigating cannabis and sleep is limited. However, products with a small-to-moderate amount of tetrahydrocannabinol (THC) and a small amount of cannabidiol (CBD) could be helpful. You may ...