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

The old idiom of being a fish out of water is never a positive thing. Instead, it paints a picture of being uncomfortable or awkward. This is how most fish feel when they are removed from their ...

In Slovenia’s Lake Cerknica, a seasonal spectacle plays out twice a year. As the waters retreat in spring and fall, fish are left gasping in shrinking pools, their gills flaring in search of oxygen ...

Fish can indeed suffocate, despite living in water. Their gills, vital for extracting oxygen, require a constant flow of water. Factors like pollution, overcrowding, and rising temperatures reduce ...