Freezing Dead Bodies: Can Humans Come Back to Life After Death? The Truth About Cryonics Technology
What is Cryonics?
Cryonics is an advanced preservation technique where a deceased body is stored at ultra-low temperatures in the hope that future medical advancements will allow revival. Scientists believe that after death, cells do not immediately disintegrate but enter a deep inactive state. Cryonics aims to preserve these cells so that future technology might enable their restoration.
Is Revival Really Possible?
As of now, bringing someone back to life after death remains impossible. However, cryonics freezes bodies at -196 degrees Celsius to maintain their condition until future medical breakthroughs make revival feasible. There is no scientific proof that this will work, but proponents believe the technology will evolve to make it a reality.
How Many Bodies Have Been Preserved Worldwide?
Reports suggest that over 600 bodies have been cryogenically preserved worldwide, with more than 300 in the United States and Russia alone. Leading organizations such as Alcor Life Extension Foundation and Cryonics Institute are actively involved in this field, providing preservation services to individuals hoping for a future resurrection.
How Much Does It Cost?
Cryonics is an expensive process, requiring a significant financial investment. According to Alcor, one of the leading cryonics companies:
- Full-body preservation costs $200,000 (approximately ₹1.60 crore).
- Brain-only preservation costs $80,000 (approximately ₹64 lakh).
- Annual maintenance fees amount to $705 (approximately ₹52,874).
Australia-based Southern Cryonics has also entered the market, recently claiming to have preserved a body at -200 degrees Celsius.
What Does Science Say?
Despite the growing interest in cryonics, no human has ever been revived using this technique. Dr. R. Gibson, an American scientist, states, “At present, there is no technology capable of bringing a preserved body back to life.” Cryonics companies, however, claim that within the next 250 years, technological advancements might make resurrection possible.
Ethical and Legal Challenges
Cryonics remains a subject of ethical and legal debate worldwide. Many countries have imposed restrictions on the practice due to concerns over its viability and morality. Scientists label it as “speculative science”, emphasizing that despite high costs, there is no guarantee that cryonically frozen individuals will ever be revived.
Conclusion
Cryonics sits at the intersection of science and speculation. Until a proven revival method emerges, it remains an ambitious but unproven concept. Nonetheless, many individuals are investing in this technology, hoping to defy death. Only time will tell whether cryonics is a groundbreaking advancement or merely an expensive experiment.
(Read the latest Tech news of the country and the world first on TechAaj (Tech Today News), follow us on Facebook, Twitter, Instagram and YouTube)
