Ancient fish had synovial joints, challenging the idea that flexible skeletons evolved on land. Fossils and modern fish show ...

Recent research reveals that synovial joints originated in early jawed fish, reshaping our understanding of vertebrate ...

The Maumee flows north these days, along with the nearby Sandusky River, attracting spawning walleye from Lake Erie. Anglers ...

It’s hard to mistake this ancient fish for anything else. Cross a catfish, a shark, a stegosaurus, and a pruning saw, and you’re not far from imagining a sturgeon. For 162 million years ...

Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...

The petroglyphs can be found on volcanic tuff formations formed over 760,000 years ago when a large eruption released hot ash ...

Recent sightings of the rare oarfish in Baja California Sur have reignited ancient myths linking these deep-sea creatures to ...

The bone tools date from more than a million years before our species, Homo sapiens, arose around 300,000 years ago.

A critically endangered new species of killifish sampled from an ancient forest in Kenya in 2017 and 2018 has now been described. Nothobranchius sylvaticus, from the Latin meaning 'pertaining to the ...

Clavusodens mcginnisi, or McGinnis's nail-tooth, was found fossilized in Mammoth Cave, the world's longest cave system. The fossilized teeth were discovered in the Ste. Genevieve Formation, a layer of ...

Fish traps that have survived tens of thousands of years show the resourcefulness of Brunswick’s indigenous population, according to author, biologist and Brunswick resident Don Peterson. “I’m amazed ...

An ongoing Paleontological Resource Inventory discovered the new species, called Clavusodens mcginnisi, while collecting ...