Yosemite National Park was established in 1890 and draws about 4 million visitors each year. Many of those people could tell you some creepy stories about Yosemite. Whether it was a creepy voice on the wind or a large rustle in the forest, the vast, open wilderness can cause some serious unease. According to some famous Yosemite legends, there really is...

Parkinson’s disease may start in the appendix, not the brain. People are less likely to get the condition if they had their appendix out decades previously. And a toxic compound found in the brains of people with this disease has now been spotted in the appendix. Parkinson’s, a degenerative condition involving tremors and stiffness, has...

It’s common knowledge that manipulative personalities tend to engage in a great deal of pathological lying and deceit. In fact, compulsive lying is associated with narcissistic and antisocial personality disorders – likely connected to the lack of empathy and propensity for exploitative behavior inherent in these disorders (Ford, King & Hollender, 1988; Baskin-Sommers, Krusemark, &...