I just started having the same issue you are describing with the numbness in my head, tingling sensations in certain areas, and I also get short stinging pains in my head sometimes too. I have had anxiety problems for about ten years now and this just started happening about a month ago.
In radiometry, radiant energy is the energy of electromagnetic radiation. The SI unit of radiant energy is the joule (J). The quantity of radiant energy may be calculated by integrating radiant flux (or power) with respect to time.
Answer Wiki. There is no scientific concept called cosmic energy. In the Cosmic energy (disambiguation) page, Wikipedia lists Cosmic microwave background radiation and the cosmological constant as being called cosmic energy; though they are entirely different and unrelated things. I am extremely doubtful if this term is ever used in authentic scientific literature.