Tag: mental
Why many people wake at 4am, according to sleep research
A series of sleep studies suggests that waking at 4am may be linked to natural shifts in sleep cycles, hormones and daily habits.
Birth control pills may affect mental health more than previously recognised
New research reveals that hormonal birth control may affect mental wellbeing differently depending on a woman’s genetic makeup.
Christmas songs that could make falling asleep easier
An analysis suggests some Christmas classics may do more than set a festive mood.
How much time the body needs in each stage of sleep
Health experts say the number of hours you sleep matters less than how your night is divided.
Weight-Loss drugs doesn’t slow Alzheimer’s, study finds
A large study suggests that semaglutide may not slow early Alzheimer’s symptoms, though researchers say important clues remain in the data.
Study finds certain hand gestures make speakers more persuasive
A large-scale analysis of TED Talks suggests that the right kind of hand movements can make speakers seem clearer, more knowledgeable, and more convincing.