Mudskippers break the rules of fish biology by breathing through their skin, walking on their fins and thriving on land where water disappears twice a day.

When oxygen disappears, most fish suffocate. This one ferments its own metabolism and waits months for spring beneath frozen lakes.

Canned food often gets a bad rap, but where canned fish is concerned, that reputation isn't entirely fair. While fresh fish is often seen as the gold standard, its canned counterparts offer many of ...

Is the freshest fish always best? Common wisdom says yes. Seafood expert Jon Rowley says no. He says the perfect time to cook and eat a fish is as much as five to six days after it died. Can he be ...