New research busts the myth that birth control pills reduce sexual desire, suggesting that other factors like age and relationship length have more of an effect.
Liquids shared mouth-to-mouth by social insects contain proteins and small molecules that can influence the development and organisation of their colonies, according to new findings published in eLife.
Researchers are still working to perfect the combination of hormonal contraceptives to reduce the risk of mild to moderate side effects, including depression and other mood disorders.
Stress is a common problem often resulting in poor health and mental disorders. New research has revealed that current concepts on how stress hormones act on the brain may need to be reassessed.