Prof. Carl Hopkins researches Mormyrid fish, which are known as weakly electric fish because they produce small electric currents and use electric fields for communication and location purposes. His ...

Some electric fish in Africa have different communication patterns and won't mate with each other, although their DNA is the same, find Cornell scientists. They think the fish are living examples of a ...

Scientists, including one of Indian-origin, have found how the electric fish evolved its jolt which can be several times more powerful than standard household current. Scientists, including one of ...

When you hear the term ‘electric fish,’ the first thing that probably comes to mind is the infamous electric eel. It’s an aquatic animal capable of stunning nearby threats with a powerful electric ...

Fish that use electric fields to sense their environments dim their signals to save energy during the day when they are resting. Sternopygus macrurus, a South American river fish, is a natural ...

An electric eel is pictured in this undated handout photo provided by Jason Gallant, Michigan State University. REUTERS/Jason Gallant, Michigan State University/Handout via Reuters By Will Dunham ...

Evolution has bequeathed to the glass knifefish some nifty talents. With an elongated ribbon fin that runs nearly the length of its body, the fish hovers, moves forward, and reverses using a subtle ...

Male fish can amp up their electric fields to woo females and intimidate rivals, research now reveals. A number of fish can generate electric fields. Relatively few such electric fish pack strong ...

Better brains make one fish, two fish, into lots and lots of fish. [partner id="sciencenews" align="right"]After upgrading their ability to communicate using ...

A new study explains how small genetic changes enabled electric fish to evolve electric organs. The finding might also help scientists pinpoint the genetic mutations behind some human diseases.

In many, many ways, fish of the species Brienomyrus brachyistius do not speak at all like Barack Obama. For starters, they communicate not through a spoken language but through electrical pulses ...