25 Scientific Happiness Hacks

My favourite?

The one my wife wishes I would do more of….

Go outside

Starting to feel down? Head outside to soak up some sunshine. The human body produces vitamin D when exposed to the sun’s rays, and research suggests that people who are deficient in the vitamin are more likely to be depressed, anxious, and tired. Step into the sunshine for 20 to 25 minutes of sunlight to lighten your mood naturally.

Full post here.