One captive-bred species, archerfish, was able to recognize computer-generated images of human faces in lab experiments. The ...

With more time, the authors say, fish might have learned to pay attention to subtler human features, like hair or hands, to distinguish divers. "We already observed them approaching our faces and ...

As a next step, Jordan and his team want to test whether fish can learn to recognize human’s attributes, such as the hairs, eyes and face, which usually allow us humans “to differentiate ...

Chinook salmon are facing unprecedented challenges as their once-thriving populations struggle to survive. A new study published in the journal Ecosphere suggests that decades of human activities, ...

The fish experiment did convince him, and other researchers, that a human brain microbiome is not impossible. What is nearly impossible, however, is confirming that without harming healthy people.