Reiki is a type of subtle energy - it can help you & others in many ways and you can learn this skill for life in a day!
See below for more details, evidence that it works and how to learn it yourself!
An introduction to Reiki - what it is, how it works and more
Medical & scientific research confirming energy medicine (including by NASA!)
Learn to give Reiki to yourself and others for life! Reiki sessions also available