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Robert Ettinger

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Robert Ettinger was a man with a very big idea about life. He is often called the father of cryonics. Cryonics is a way to preserve bodies by freezing them. He believed that death might be a process we can reverse. He thought future doctors could fix any damage from the cold. This idea was meant to give people more time.

His idea started with science fiction stories. When he was twelve, he read a story called "The Jameson Satellite." In that story, a man's body was sent into space. The cold of space kept him preserved for millions of years. Later, robots found him and brought him back to life. Ettinger thought humans could do something similar on Earth.

Ettinger was a teacher of math and physics. He studied at Wayne State University in Michigan. He also served as a soldier in the United States Army. During World War II, he was hurt in battle in Germany. He received the Purple Heart for his service. He later spent many years teaching at a college in Michigan.

In 1962, he wrote a book called The Prospect of Immortality. This book helped start the whole cryonics movement. A famous writer named Isaac Asimov said the science was sound. The book was published in nine different languages. It even became a selection for the Book of the Month Club. Ettinger became a celebrity on many TV shows after this.

Ettinger started the Cryonics Institute to help people. His wife, Mae Junod, helped him by editing his books. She also ran a magazine called The Outlook. The couple moved to Scottsdale, Arizona, in 1995. Ettinger died in 2011 at the age of 92. His body was cryopreserved so he might be revived later.

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