Thanks to breakthroughs in medicine and nutrition in recent years, we are living longer than ever before. But this increase in life expectancy also brings an increase in the number of diseases, ...

Paranoia is a common word that's commonly misunderstood. "S/he's so paranoid!" can be heard in everyday conversation with the same incomprehension as saying someone is "OCD" because they're organized.

Forbes contributors publish independent expert analyses and insights. Remote work, while productive, can trigger paranoia in high-achievers. The lack of in-person feedback creates a silence that ...

If you think they're out to get you, you're not alone. Paranoia, once assumed to afflict only schizophrenics, may be a lot more common than previously thought. According to British psychologist Daniel ...