Scientists have discovered that supergenes - clusters of tightly linked DNA - help drive the explosive evolution of cichlid ...

But because they create redundant copies of everything in the genome ... in the electric organ as the fish matured. So in a textbook case of convergent evolution, the various lineages of fish ...

Generation over generation, catch after catch, fishing changes fish evolution. This phenomenon, called fisheries-induced evolution, is well documented, though it impacts the myriad species of fish ...

Reef fish evolved the ability to feed by biting prey from surfaces relatively recently, a UC Davis study shows. The innovation has driven an explosion of evolution in reef fish. Image shows a rainbow ...

In fact, evolution ... Dr. Shubin noticed a fish jaw fossil. And near that was a rock the size of a Frisbee, with bone-like specks on its surface. Dr. Shubin socked away everything in a bag ...

The skulls of tetrapods had fewer bones than extinct and living fish, limiting their evolution for millions ... the ancestors of everything from amphibians to humans. The research, published ...

But because they create redundant copies of everything ... fish but turned back on when an entirely different set of genes took over control of the sodium channel in the electric organ as the fish ...