Scientists at Southampton store human genome on crystal for future revival

Researchers at the University of Southampton have successfully stored the entire human genome on a 5D memory crystal, a groundbreaking achievement that could potentially allow for the revival of humanity in the distant future. This innovative data storage method can endure for billions of years without degradation, making it suitable for preserving the genetic information of endangered species as well. The crystal, which can hold up to 360 terabytes of data, is designed to withstand extreme temperatures, cosmic radiation, and significant impact forces, ensuring its longevity. The team, led by Professor Peter Kazansky, utilized ultra-fast lasers to inscribe data into nano-structured voids within silica, employing a unique encoding method that incorporates both optical dimensions and spatial coordinates. This advanced technique allows for a more efficient storage of genetic information compared to traditional methods. Although current technology does not permit the synthetic creation of complex organisms, the stored genome could serve as a vital resource for future scientific advancements. The crystal has been placed in the Memory of Mankind archive, located in a salt cave in Hallstatt, Austria, as a time capsule for future generations or potential intelligent beings. The design of the crystal includes a visual key that explains the data contained within, ensuring that any future discoverers can understand its significance and potential applications. This project not only represents a significant leap in data storage technology but also opens up possibilities for the restoration of extinct species and the preservation of biodiversity. The implications of this research could reshape our understanding of genetics and conservation in the years to come.