Humans will be able to back up their brain within two decades...

People will be able back up the human brain including all of the memories it contains within the next two decades, according to a leading scientist.

Award-winning Raymond Kurzweil, 62, has notched up a string of pioneering computer inventions including voice recognition technology during his career.

Kurzweil told 500 guests at a sponsored 'future talk' event in Vienna, Austria, that the human brain backup was now already technically possible.

He said: 'I believe that within the next 20 years we will have thousands of nanobot computer machines in our blood that will heal our bodies, improve our performance, and even be able to back up all the contents of our brains, just as you backup your files on a computer. More...

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