The Duchess of Sussex has appeared in a new campaign for Save the Children, and in it she’s reading a book to her baby son, Archie. Released on Archie’s first birthday, the video, which was filmed by ...

Is this a rabbit or a duck? The answer you give to this classic optical illusion says a lot about your brain, psychologists claim. It first appeared in a German magazine in 1892 under the title ...

14:23, Mon, Feb 15, 2016 Updated: 15:46, Mon, Feb 15, 2016 The tried and tested old teaser has been used by psychologists to understand more about the viewer - and the internet is loving it.

When you look at this drawing, do you see a rabbit or a duck? According to psychologists, the animal you see in this 100-year-old optical illusion can give clues to how your brain works and how ...