For centuries, dragons have embodied prosperity, power, and mystery in Asian culture. Today, that legend lives on in the Asian arowana, famously known as the dragon fish and hailed as the world’s most ...

Some aquarium fish carry price tags that could challenge high-end gadgets, luxury cars, and even some small homes. Yes, you read that right! These tiny beings swimming gracefully in a tank can be ...

With an eye-popping record of $3.1 million for a single fish — over $5,000 per pound — the Pacific bluefin tuna is the most expensive fish in the world. But its popularity became the species' biggest ...