According to these theories it is possible...

According to these theories it is possible, by placing the body of a man or an animal in sub-zero temperatures below using a special technique, to halt his life without him actually dying and after a period, when necessary, subject him to a suitable temperature and again bring him back to his normal state!

For space travels to far-flung planets which could probably take hundreds or thousands of years, several proposals have been presented, one of them being the idea that the body of the astronaut should be placed in a special container and frozen, and upon nearing the planet under consideration, the temperature within the container should be restored to normal by means of an automatic system. This would cause the astronauts to return to their normal states without having aged!

A leading science magazine reported that recently a book, written by Robert Nielson in connection with freezing the body of man…