Along a nine-mile stretch of river between two waterfalls in the Australian rainforest lives a tiny fish that’s been there ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The human outer ear may have arisen from ancient fish gills. | Credit: A. Martin UW ...

The sensitive interior of human teeth might have originated from a seemingly unlikely place: sensory tissue in fish that were swimming in Earth’s oceans 465 million years ago. While our teeth are ...

What’s inside the mystery box? Watch as ancient, armored fish with prehistoric features are revealed and introduced into their custom-built aquarium a perfect blend of natural habitat design and rare ...

The completion of a South American lung fish genome sequencing represents one of the most remarkable moments within current ...

This ancient crocodile never finished its last meal. More than 2,000 years after it died, researchers can still make out a small fish inside its stomach—its body intact, still caught on a bronze hook.

Chris Key was visiting the Cumberland River to fish for striped bass and walleye, but he found something much bigger. Did you know there are big, ancient fish swimming in Kentucky's water?A ...

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