Scientists say that the idea of goldfish having a three-second memory is a myth Fish are able to remember how to find a hole in a net up to a year after seeing it It's a piece of scientific myth ...

For starters, goldfish are smarter than you might think. They have a memory span of at least three months, which means you can teach them tricks like this. They also can tell the difference ...

The study disproves the long-held belief goldfish have little or no memory. The university's department of biology scientists wanted to find out if fish have ways of navigating similar to land ...