DNA storage is accelerating, why has it become so popular?

On December 2, we told you that Microsoft Research has developed a new method that allows it to read and write much faster in DNA format. In the last month or so, three more new developments have emerged in DNA storage.

Scientists at the Center for Synthetic Biology at Northwestern University, Illinois, have revealed a demonstration of DNA storage coding that manages to deliver three pieces of information in an hour, according to Technological networks. This new method “is based on an enzymatic system”.

Next, a team from the Georgia Tech Research Institute (GTRI) designed a microchip that can dramatically improve the speed at which data can be written as DNA, according to the BBC. The team expects a 100-fold improvement over current DNA storage technologies.

Finally, a team in China from Southeastern University in Jiangsu Province, the country, has reportedly developed a new process that could produce the world’s first consumer DNA storage device, according to the report. TechRadar.

Why this sudden explosion in popularity?

DNA storage has grown in popularity in recent years because it is a system that will not become obsolete and abandoned like the floppy disks and CDs of decades past. After all, every human being is a representation of the data capacity and computational potential of DNA computation.

DNA storage offers hope that the computer industry can finally meet the challenge of humanity’s exponential desire for data storage. DNA storage has the potential to deliver a storage density greater than 1 exabyte per cubic inch, which means 9 zettabytes of information (one zettabyte is a trillion gigabytes) all stored in the space of a small one. fridge.

It might also have a lower carbon footprint than traditional computer storage, making it by far a superior and greener option.

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