This "brain-bending" optical illusion, as reported in news.com.au, features two people hugging on a beach - a seemingly innocent scene - until you try to take in what on earth is going on with ...

When two people hug each other from the side, with their arms around the waist or the shoulder, it’s a friendly side hug. In romantic terms, this means that the person is not fully inclined ...

Let's look at the body language of a hug. You have the distance between the two people. The closer the bodies are, the more intimate the hug. For non-romantic hugs, you'd expect to see a ...

If this optical illusion doesn't leave you scratching your head, surely nothing will. In this photo shared by a Reddit user, two people are hugging - and their legs appear intertwined. Is the man ...