Goldfish may not have bad memories after all, as they can keep track of how ... Scientists created a tank with 2cm-wide black and white vertical stripes along the walls and base.

With their flowing fins, distinctive head bumps, and protruding eyes ... or with the family—all sitting patiently with their poles held hopefully in the water. Goldfish have become an essential ...

"You don't have to cut it open. You can see a tiny brain above the goldfish's black eyes." The joint team of researchers at Mie University and Nagoya University in central Japan produced the ...

You don't have to cut it open. You can see a tiny brain above the goldfish's black eyes.' The joint team of researchers at Mie University and Nagoya University in central Japan produced the ...

This acts like a bull’s-eye for the parents—a visual ... Library books from the 1960s ran a black-and-white photograph of a cardinal feeding a goldfish. As in the 2010 video, “the ...