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Normally whenever you think of data storage, the choices that would come to your mind are Hard Disks, flash drives, CD/DVD etc . However the researchers in Japan don’t think that way . The see something that is very much smaller and much more durable – Bacteria , yeah I am talking about those microscopic organisms which you studied about in your Biology clasessThe concept

Japanese researchers are developing methods to store the data in Bacteria . According to Keio University professor Masaru Tomita who heads the team of researchers , the four characters - T , C , A , G that represents the genetic coding in DNA works much like digital data . Character combinations can stand for specific letters and symbols — so codes in genomes can be translated, or read, to produce music, text, video and other content.


What can be the advantage >>>

And the good think is that information will be available as long the species stays alive – possible a million years . The team has successfully inserted into a common bacterium Albert Einstein’s Famous ‘E equals MC square’ equation . But mutation could distort stored data, Tomita says data are stored in four places in the bacteria so the data stay intact .

So imagine if this thing becomes possible , data storage will become so cheap as bacteria are all around us , you just need to catch one . And if you are lucky you might catch a bacteria which was lost by someone else and could contain movies etc..

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