The Zen teacher Chuang Tzu dreamed he was a butterfly. When he woke, he wondered, "Am I a man who dreamt about being a butterfly, or am I really a butterfly who now dreams about being a man?" The ...

And even airplane flights often don’t get us high enough to appreciate the curvature of the Earth. So, that’s where many flat earthers start. But this is an example — one of many — of how our ...

In many fields, such as medicine, psychology, and neuroscience, there’s a serious problem with the difference between subjective and objective reality. Until this problem is solved, the two realities ...

Everyone is entitled to their own facts. That’s not an opinion. At least, according to a new quantum mechanics study. What we view as objective reality – the idea that what we can observe, measure, ...