At a private auction this week in North Carolina, a rare copy of the U.S. Constitution printed 237 years ago was sold for ...

Zimbardo's "Prison Experiment," a landmark and controversial study, was shut down after six days, but its implications have ...

Philip G. Zimbardo, the psychologist behind the controversial “Stanford Prison Experiment” that was intended to examine the ...

Ex-One Direction singer Liam Payne died Wednesday after falling from a hotel balcony in Buenos Aires. Here's what we know — ...

Actor-dancer Mitzi Gaynor, among the last survivors of the so-called golden age of the Hollywood musical, died of natural ...