Prince Harry mentioned in his book that he watched Friends on a loop during the darkest times in his life. It became his go-to program as he navigated through his lonely life and post-traumatic stress ...

The fundamental view of humor differs across cultures. Source: Felix Rostig/ Unsplash Have you ever heard a joke that made you burst into laughter while your immigrant friend had a straight face?

There are many different types of humor. Depending on your age, your lifestyle and what kind of mood you’re in, you might find one much funnier than the others. But not every joke can be explained.