dna-double-helix-marc-phares

Soft storage

This article caught my attention, and combines my interests in bioscience, computer science,  and Shakespeare:

London, January 24 (ANI): Researchers have downloaded all 154 of Shakespeare’s sonnets on to synthetic DNA in a breakthrough that could lead to major advances in computer storage.

Scientists were then able to decode the information and reproduce the words of the Bard with complete accuracy.

The same technique made it possible to store a 26 second excerpt from Martin Luther King’s ‘I Have A Dream’ speech and a photo of the Cambridgeshire laboratory where the work took place.

Researchers were also able to turn a copy of Watson and Crick’s paper describing the nature of DNA into genetic code.

This opens up possibilities for non-powered storage of extremely high density — “Library of Congress in a teaspoon”-type density.

Now, how small can the reading/writing apparatus be?  This sounds like a job for nanoengineering, and of course it has already been that.

===|==============/ Keith DeHavelle