A new discovery by our team, published in the Swiss Journal of Palaeontology, shows the start of this process dates back more than 380 million years. The first evidence of teeth in any vertebrate ...

Scientists electrically culled invasive fish in a 20-year battle—but the fish fought back with rapid evolution ...

Researchers from FishEye Collaborative, a conservation-technology nonprofit, Cornell University, and Aalto University have developed a new tool that combines underwater sound recording and 360° video ...

The fish that limbed vertebrates evolved from don't have obvious digit equivalents, and the most common types of fish just ...

The sea lamprey looks like it’s from another planet, but this ancient creature has a surprising amount in common with humans ...

Documenting fish noises isn’t exactly easy. The underwater creatures aren’t as loud as birds or whales; they also make noises ...

Researchers discovered the earliest instance in which fish took advantage of their gill bones to make a new innovation in the ...

Coral reefs are necessarily gorgeous in color and movement, but below the waves there is a similarly colorful world of sound.

How did digits evolve? While it is clear that they derive from genetic programs already present in fish, their precise origin ...

Life reconstruction of Platysomus, with open mouth showing toothplate on the floor of the mouth supported by gill bones. Image credit: Joschua ...

The same regulatory landscape which influences the development of fingers is present in fish, despite their distinct lack of ...