A Massachusetts Institute of Technology (MIT) graduate has figured out how to do that very thing, by creating a headset ...

But it wasn’t until the 19th century that the term alter ego was brought into the popular imagination by the psychoanalyst, Sigmund Freud. Freud thought of the self as a collection of distinct ...

The meaning of alter ego has evolved throughout history, with one of the word’s first recorded uses tracing back to the Ancient Roman lawyer, scholar and philosopher, Cicero. Fast-forward to ...