From Comet to Fantail, here is a one-stop guide to the five most popular varieties of Goldfish admired worldwide.

If you’re thinking about splashing out on your first aquarium this Christmas then these are the best fish to fill it with.

While not harmful to humans, the moon snail is a predator that uses slow and methodical processes to consume clams and other ...

We’re all familiar with La Jolla’s sea lions, harbor seals, orcas, garibaldi and seabirds. But in this series of stories ...