Data Storage

Microsoft has introduced a new glass-based storage technology designed to preserve data for up to 10,000 years. The innovation uses glass discs that appear promising in theory but face significant practical challenges. Writing data to a full drive could take weeks, raising questions about its real-world viability.

February 18, 2026 Ti AI ṣe iroyin

Researchers at Microsoft have developed a laser-based technology to store data in glass, potentially revolutionizing data centres with durable, sustainable archives. The method encodes information into nanostructures within glass layers, offering stability for over 10,000 years under extreme conditions. This advancement builds on earlier work and aims for scalable, robotic data libraries.