BIG data could be about to get much smaller. Catalog, a start-up based at the Harvard Life Lab, has announced plans for the first commercial DNA data storage service. The company says it has developed a way to cheaply store a terabyte of data – the equivalent of 40 Blu-rays – in a DNA pellet.
Using DNA as a data storage medium has long held appeal thanks to its durability and density. If kept cool and dry, DNA can reliably last for hundreds of years, so…