Scientific Times - We Innovate & We Deliver
The pursuit of meaning in life has a long history that dates back to Ancient Greece. It can be traced back to popular works by people like Victor Frankl, an Austrian neurologist and psychiatrist, and continues today in the field of psychology.
The effects of human-animal interactions influence social interaction and associated variables vital in this regard, such as trust, empathy, aggressiveness, and a happy mood.
The science behind sex as a sleep promoting behavior is that following orgasm, the body produces hormones such as oxytocin and prolactin, which may provide pleasurable and calming emotions.