The vast landscape of human emotions spans several emotional states that range between sadness and clinical depression ... a continued state of despair. People suffering from sadness tend to ...

It's harder to get out of bed, and when you do, your mood resembles the landscape you ... is some evidence that people with a higher tolerance to cold tend to be less depressed than those who ...

A recent study has revealed a significant increase in recreational ketamine use among U.S. adults, with trends evolving in ...