Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

A core assumption underpins the trillions of dollars secured on the blockchain: that today's cryptographic shields are effectively unbreakable. For years, this principle has been the bedrock of digital assets like Bitcoin (BTC).

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel concept of ‘

The University of Illinois Urbana-Champaign and IBM announced a renewed research partnership Thursday to advance artificial intelligence and quantum technology, with the city at the center of the ongoing project.

A new ultra-fast technique allows scientists to track how quickly quantum information disappears. This breakthrough could help solve one of the biggest challenges in building reliable quantum computers.

Quantum computing future explained through cryptography, optimization, and AI breakthroughs showing how quantum computing technology reshapes modern computation.

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By tracking changes in near real time,

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on June 6, 2025 in Yorktown Heights, New York.