"Death is not a single moment but a process involving a cascade of changes in brain activity, including the depletion of ATP and a surge in brain waves, culminating in the “wave of death.” Researchers have found that this wave begins in the pyramidal neurons of layer 5 in the cortex, suggesting that death’s progression can be tracked and potentially reversed within a specific time window. Credit: SciTechDaily.com" (ScitechDaily, Death’s Riddle: Scientists Decipher the Brain’s Final Signals) Death is a mystery. We know that evolution created death and that old generations can leave space for new generations. Some species live only a couple of months. One of them is Labord's chameleon, which has the shortest life cycle of all Chordata. That species lives a short and intensive life. Those chameleons live only five months. And in that time they make their descendants. There are many theories about this kind of species. And one of them is that some of those extremely short-li...