Adaptations of the teeth and jaws that allow the fish to adapt to a wide range of food sources and habitats are thought to be a factor in their success. Fish, including cichlids, have either ...

Complex teeth with multiple cusps in an African cichlid fish. The cichlid fish of Africa's Great Lakes have formed new species more rapidly than any other group of vertebrates. A new study shows that ...

A new study shows that the ease with which these fish can develop a biological innovation (complex teeth), not just the innovation itself, enables this rapid evolution. (Photo of Nimbochromis ...

The fossilized remains of a newly discovered ancient shark species found in the depths of Kentucky’s Mammoth Cave National Park reveal not the sharp, pointy gnashers you’d associate with Hollywood’s ...

A new study shows that the ease with which these fish can develop a biological innovation (complex teeth), not just the innovation itself, enables this rapid evolution. It’s not what you do ...

Read More: Does Evolution Take Millions of Years or Does it Happen in Sudden Bursts? Among the fishes, there are a few options for teeth: Some fish sport "simple" conical teeth, while others sport ...

Sporting a large, bulbous body, shrunken eyes and gaping mouth, you’d be forgiven for mistaking the fish for something from another planet. But fisherman Roman Fedortsov plucked it from a ...

This perfectly tender and delightfully crispy fried fish doesn't lose its crunch. Having cut my teeth working at a seafood shack, I thought I knew everything there was to know about fried fish.

Complex teeth with multiple cusps in an African cichlid fish. The cichlid fish of Africa's Great Lakes have formed new species more rapidly than any other group of vertebrates. A new study shows ...