Love is an intense emotion that is rooted in the human experience. It is one of the basic needs in life. Love can be expressed in many different ways, from an intense feeling towards a person to a strong liking of something. It is the opposite of hate and it is difficult to define. It […]

When we sleep, our body and brain go through different stages. Our non-REM sleep starts in the light “N1” stage and progresses into the deep “N3” stage. This sleep reduces our brain’s responsiveness to the outside world, slowing down our thoughts and most body functions. We spend half of the night in the “N2” stage, […]