New research suggests that a popular gut-boosting supplement can help adults feel less anxious, stressed and fatigued in just two weeks.

We've all had those days. Days when your energy is at rock bottom, stress feels like an insurmountable mountain, or you just ...

Sleep-wake rhythms in normal adults usually have a periodicity of 24 hours, while 48-hour sleep-wake cycles have been ...

According to a new study by researchers at the University of Warwick, both good and bad moods are prone to ‘spreading’ across friendship networks like emotional infections. The team analysed ...

mRNA vaccines, like COVID-19 vaccines, work better if patients are in a good mood, finds new research by Cardiff University. People with the highest levels of positive mood had antibody levels 16% ...