POINT it appeared that fish oil supplements were going to save us all. Rescue from heart disease, defense against cognitive ...

Here's the very latest science on fish oil supplements, including their benefits, risks, and expert opinion on the type you ...

Fish rank as the most diverse group of vertebrates in the world. Scientists recognize over 37,000 distinct species, with many more waiting to be discovered. Most fish fall into the ray-finned group of ...

The animals we best know as fish food help to store millions of tons of carbon in the Southern Ocean around Antarctica.

One of the largest animals on earth – the humpback whale – makes one of the longest migrations of any mammal on record.

Estimating the amounts of krill or fish consumed by whales has long been an obsession of the proponents of industrial whaling, who argue that these amounts are too large and then use the figures ...

The findings, published recently in the scientific journal BioOne, mark the first time a western gull has ever been observed ...

The average whale shark measures about 30 feet long, with a mouth stretching nearly 5-feet across. The largest whale sharks ...

Researchers measured the amount of nitrogen and carbon in the whiskers, which tells them the kinds of animals the leopard ...

Zooplankton like copepods aren’t just fish food—they’re carbon-hauling powerhouses. By diving deep into the ocean each winter ...

Krill eat a diet of algae, fish larvae, phytoplankton, and zooplankton. Krill are omnivores, though most krill species eat phytoplankton as their primary food source.