Jurassic Park’s amber-preserved dino DNA is now inspiring a way to store data
Data encoded in DNA can stored and retrieved as needed from a room temperature material
By Payal Dhar
Sometimes science fiction does inspire science research. À la Jurassic Park’s entombed mosquito, scientists have developed a method to store DNA in an amberlike material and still extract it easily hours later. This storage method is cheaper and faster than existing options, the researchers report in the June Journal of the American Chemical Society.
If you want to store information for a very long time, possibly forever, DNA is the way to do it, says James Banal, a chemist at MIT and technical director of a biotechnology company called Cache DNA, headquartered in San Carlos, Calif. DNA stores the genetic information of millions of organisms, but it can potentially be used to store any kind of information, including digital data such as text, photos, videos and more (SN: 10/2/19).