If you could have sworn that Curious George had a tail, you're not alone. It's likely the Mandela Effect playing tricks on ...

What is a cognitive bias? It’s a preconceived opinion you form about other people and things. It is not based on an objective analysis, and you form it for no real reason except what you happen to ...

It’s a popular example of the “Mandela effect,” or a collective false memory. And while some people may laugh and move on, others spend years searching for an explanation. There is a shirt currently ...