For the first time, researchers have been able to observe the thoughts of a living fish while it engages in its natural behavior.
Michigan State University scientists say their latest robot fish can glide almost forever, using little to no energy, while gathering data on water quality.
A trick used by fish to overcome a basic law of physics could lead to improvements in the efficiency of LED lights.
Fish of all species look set to shrink in size by up to a fifth as the oceans continue to warm.
The reason you (probably - let's not make assumptions here) don't live by an African lake and feed mainly on fish may be a single, ancient mutation.
Until recently, only a fraction of the world's calories originated in farmed fish, but today it's increasingly common.
A chemical found in many common plastics could have you copulating with other species and producing strange hybrid offspring... if you're a fish, at any rate.
Fish from the sky may sound like pie-in-the-sky, but it’s a real thing, sort of.
It may not look particularly appealing to the likes of you or me, but the robot fish shown above is so cool that real ones will follow its lead.
The increasing amount of dissolved carbon dioxide oceans is driving fish crazy, Australian researchers say.
The oceans and their beaches are now home to vast numbers of tiny pieces of plastic - and the source may be your washing machine, researchers say.
Imagine diving in Austrlia's Great Barrier Reef only to see a fish...using a tool.
North Pacific fish are eating tens of thousands of tons of plastic debris, say researchers from the Scripps Institution of Oceanography at UC San Diego.
Is the Food and Drug Administration on a roll or what? If you’re a food supply baron, then the answer is a resounding yes!
In their quest to apparently make all of our food artificial, scientists have given yet another creation their blessing. Say hello to genetically modified salmon.