Engineered DNA can store massive amounts of data while also encrypting it, opening the door to ultra-secure, long-term ...

Since the dawn of the computer age, researchers have wrestled with two persistent challenges: how to store ever-increasing reams of data and how to protect that information from unintended access. Now ...

Seventy years after the invention of a data structure called a hash table, theoreticians have found the most efficient possible configuration for it. About 70 years ago, an engineer at IBM named Hans ...

Structured data is a small and declining percentage of business information. But it is critically important for almost all organisations. Structured data volumes are growing more slowly than stores of ...