What Happens When We Die? Energy!!!

I've learned a lot about what happens when our physical bodies die, since I've been able to communicate with those who have passed.
  I'm also a scientist - a meteorologist, who believes that science helps explain what happens when we die and it all centers on energy. 
   As I mention in my books, "Lessons Learned from Talking to the Dead," and "Ghosts and Spirits: Insights from a Medium," we have energy coursing through our bodies.
   Think about it. Our thoughts are little electrical impulses.
WHERE DO THE ELECTRICAL IMPULSES COME FROM?  - According to the Massachusetts Institute of Technology, the human brain contains about 100 billion neurons or nerve cells. Those cells have trillions of synapses or connections, and each connection transmits about one signal per second. Some connections (special ones) can send as many as 1,000 signals per second!
  MEASURING THE ENERGY IN OUR BRAINS - Doctors measure the electrical activity in our brains through the technique of Electroencephalography, also known as an EEG. An EEG records electrical activity along the scalp and measures the fluctuation of voltage fluctuations. The changes involtage happens within the neurons of the brain - basically, what happens when we think.  EEGs usually measure 20 to 40 minutes of the brain's spontaneous electrical activity.
    BIG DEAL. SO THERE'S ELECTRICITY IN THE BODY.  Yes, it is a big deal. There's also energy in the body as a result of blood pumping through the body, cells rebuilding and dying off, and the body in a constant state of activity. So, what happens to all of that energy after our physical body dies, and why does it have to go somewhere?
   THE LAW OF CONSERVATION OF ENERGY -In physics, the law of conservation of energy says that the total energy of an isolated system cannot change, it can only be changed from one form into another or transferred from one object to another.
   Although some other scientists (especially those who are not also mediums like me) discount this applying to ghosts, spirits or energy in the human body, I've come to understand that it DOES apply to the energy in the human (or animal) body. The Law also says that energy is conserved over time. Energy can change form; for instance, chemical energy can be converted to kinetic energy.
   HOW DOES THAT LAW APPLY TO PEOPLE? Consider the energy running through our bodies that I explained above. That energy has to go somewhere when our physical bodies die. It can't just "cease to exist." I've come to understand that that energy combines with our personality/consciousness/soul and makes a conscious choice to stay Earth-bound as a ghost (for various reasons) or crosses "into the light" into Heaven/joining the energy of the universe/Valhalla, etc. (call it what you will).