Listen, I'm not unaware that I'm entering the middle stage of my life, and things I take for granted might be outdated or whatever... but every week or two, someone posts in our neighborhood group ...

We tend to have an idea of the various things we should know about, taxes, death, and simple math, but we are burdened with the knowledge that we are supposed to know it by a certain age. Out of ...

Jamie Q. Roberts does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

From using words to overthrowing regimes, shared awareness is necessary for people to coordinate. The cognitive scientist explains to Nature how it works. When Everyone Knows That Everyone Knows...: ...

Add Yahoo as a preferred source to see more of our stories on Google. Recently, we asked BuzzFeed Community members to share what's considered "common knowledge" in their jobs that would surprise the ...

Source: Scribner / Used with permission. In a New Yorker cartoon about marital relations, a husband tells his wife, “Of course I care about how you imagined I thought you perceived I wanted you to ...