Loneliness is something most of us will experience at some point. It is a normal emotion, not a character flaw. But it is ...

As more states legalize recreational marijuana use, here’s what the research says about what cannabis is really doing to your ...

Scores from neuropsychological assessments (in-depth, standardized evaluations of how a person's brain functions in various ...

Loneliness may quietly affect how well older adults remember things—but it might not be speeding up mental decline after all.