Microsoft team creates ‘revolutionary’ data-storage system that lasts for millennia

Researchers at Microsoft have developed a new data-storage system capable of lasting for at least 10,000 years, with the potential to remain readable for much longer. This innovation addresses the growing demand for long-term data storage in the digital age, as current technologies, such as magnetic tapes and hard drives, are inadequate due to their tendency to degrade over time. The new system utilizes glass as the storage medium, which is significantly more stable than traditional options. The data is etched into the glass using femtosecond lasers, a technique that allows for precise and durable encoding of information. This method not only enhances the longevity of the data but also ensures that it remains accessible for future generations. The research highlights the importance of developing reliable data storage solutions that can withstand the test of time, particularly as the volume of data generated continues to increase. Microsoft's innovative approach to data storage represents a significant advancement in the field, potentially transforming how information is preserved. The use of glass as a medium for long-term data storage could pave the way for new applications and technologies that require durable and stable solutions. This breakthrough underscores the ongoing efforts to improve data preservation methods in an era where digital information is becoming increasingly critical.