Avoid using fabric softener, as it can build up on pillows and create a shine that attracts more dirt and oils.
Drinking coffee 6 hours before bedtime has disruptive effects on sleep.
Humans only have five senses.
Many of us were taught that humans have five senses: touch, taste, smell, sight, and hearing. But those are only the five basic senses. While this concept of the “five” senses originated with Aristotle, many scientists argue that humans actually have between 14 and 20 senses.