Here Is Everything You Need To Know About The Science of Freezing Bodies

Cryogenics is the science that deals with the production and effects of very low temperatures. The word has a Greek origin, with kryos meaning “frost” and genic means “to produce.”

When it comes to the study of frozen things, the most interesting is frozen life. Yes, freezing life is what cryogenics, also known as cryonics, mostly deals with. It is the process of freezing a body with liquid nitrogen.

Dummy demonstration of freezing the body.
Source: Mirror

Enthusiasts have been working with the concept of freezing human bodies since the 60s. The idea became a reality in 1967, when a professor of psychology, James Bedford, died of cancer. A few hours later, his body was frozen by a small team of doctors. The body was placed in a container with dry ice and later immersed in liquid nitrogen in a large Dewar container. The body now lies in the Alcor Life Extension Foundation in Scottsdale, Arizona, after moving from one facility to another.

James Bedford’s body being preserved by Robert Nelson (now 80)
Source: Daily Mail

Back in 2016, a mammalian brain was frozen and recovered for the very first time. The Brain Preservation Foundation awarded it a winning prize. The brain of rabbit was frozen and preserved using a technique called Aldehyde-stabilized cryopreservation (ASC). The brain was brought back to a nearly perfect condition.

The cryopreservation methods available today are not ideal and lead to dehydration and destruction of neural connections. The rabbit’s brain cannot be revived yet, but researchers suggest that all of the components can be preserved using improved techniques. By the current methods and techniques, it is considered that even if the body wakes up, it would have lost the memory already.

Preservation chambers at Cryonics Institute
Source: Express

A 14-year girl became the first person from the UK to be cryogenically frozen. This was done after winning a legal battle against her parents who wanted to bury her body.

There are only three cryogenic facilities around the world to keep frozen bodies. These bodies are kept there so as they may wake-up later and be cured of their diseases. These people range from 7-year old Matheryn Noavaratpong, 27-year old Cormac Seachoywas to the 92-year old Ivy Eyre.

Matheryn Noavaratpong
Source: Mirror
Cormac Seachoywas
Source: Mirror

For all we know, dreams of these lunatic people to wake up the frozen bodies may just come true.

What do you think about this idea? Share with us in the comments’ section below.


  1. Stephen Lang Reply

    You’ve got a few things wrong in Your article. First of all, they now use a process called vitrification in Cryonics. It’s kind of like cryogenic glass making. And there are actually 6 Cryonics facilities in the world. 5 in the United States and one in Russia. And that youngest Cryonics patient You mentioned was only 2 or 3 years old.Not 7 years old. The oldest Person placed under Cryonic Suspension was 99 year old Stan Pensca.

  2. John de Rivaz Reply

    A lot of people work in the field of very low temperatures, cryogenics, who do not consider cryonics to be sensible. However there are scientifically qualified people who do consider that cryonics may work. Continuing discoveries about how memories are stored and backed up do reinforce the concept. Archaeology and forensic science have advance enormously over the past half century or so, and similar advances into the future could result in revivals from cryopreservation.

  3. Muhammad Abdulquadr Reply

    You didn’t tell us about the legal suit.
    Who against who?
    And will the frozen brain preserve its information?

Leave a Reply

Your email address will not be published. Required fields are marked *