The popular ‘mermaid or fish / donkey or seal’ optical illusion went viral on TikTok and Twitter last year and stumped celebrities including JK Rowling – here’s why. Did you know with a Digital ...

It feels like it's been a minute since we last fought about a viral optical illusion, and while this one is no Dress™, it is sparking a conversation over on Twitter.

A mermaid or a fish - what do you see in this optical illusion? An optical illusion that has gone viral online claims to reveal whether a person is left-brained or right-brained depending upon what ...

The clip shows a Russian performer, Masha, dressed as a mermaid, swimming in an aquarium tank Terrifying footage of a giant fish attacking a young mermaid performer in China's aquarium is going viral ...

An optical illusion claiming to show either a fish or a mermaid is having a viral moment on Twitter, but there’s more to the post than meets the eye. People love to be right in public places, which ...