Before becoming the first sitting president to attend a Super Bowl, Mr. Trump played a round of golf with Tiger Woods and ...

However, less attention has been paid to whether the same is true across a single day. In order to address this, researchers explored whether time of day is associated with variations in mental ...

The day of the week and seasons also have an impact on the nation's happiness levels, with Tuesdays and summer among our most upbeat times. Experts analysed data from 49,218 adults in the UCL ...

Mornings are the happiest time of day, scientists have found. People are happier, more satisfied and less downbeat first thing compared with the rest of the day, data show. The research also ...