We know that today...
We know that today, many biologists have seriously studied the issue of increasing human lifetime; if such thing was impossible then these researches seemed to be useless.
Nutritionists believe that lifetime is closely related with the way of eating and environmental conditions; they have studied the lifetime of queen bee, which lives several times more than normal bees, and have understood that this matter is the result of royal jelly which is produced by worker bees especially for the queen that is different with normal honey; and a group of scientists thought that it is possible to increase human lifetime for several times with large amounts of this jelly.
Psychologists say that human lifetime is strongly dependant on his/her thinking way and beliefs and human lifetime increases by having series of constructive and calming spiritualities and beliefs. A group of physician believes that: Oldness is a kind of illness which appears because of atherosclerosis or “Metabolism Disorder”; and if we can overcome these factors by correct eating and effective medicine then we can defeat the oldness and we will have a long life.
All these discussions clearly proves this issue that the legend of “constant normal lifetime” is nothing more than a false legend; and it is not possible to consider a specific limit for the lifetime of living creatures. Especially, by opening the way of space to humans and beginning of space travels, the issue of lifetime was considered more seriously; because it has become certain that our short lifetimes our not proper for taking long astronomical journeys.
Sometimes, several thousand years of age is needed for making a small step in this expanded universe with current spaceships and tens of thousands of years is needed for farther destinations; therefore, some scientists have thought about another way of increasing the lifetime and that is using freezing system.
Maybe, this matter was discovered for the first time by observing some of living creatures who had kept their normal life while being frozen; for example, some while ago a frozen fish was found inside polar ices that the condition of ice layers showed that the fish is for five-thousand years ago!
At first they thought that the fish is dead, but after putting it in warm water they surprisingly saw that it began moving; it is recognized that it was alive during these five-thousand years but with a weak flame of life!