Data from major soccer tournaments suggest a sports team’s history of failure can impact the performance of players — even those who didn’t participate in the futile earlier effort.
As the U.S. military today begins allowing gay service members to no longer hide their sexuality, we look at the various academic and empirical studies that surround the issue.
While religion is a popular motif for describing national or international strife, a closer look suggests that's really just a veneer for less spiritual issues.