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 ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Australia’s quantum push is accelerating, with real systems, bold timelines, and breakthroughs like quantum twins signaling a ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

For years, progress in artificial intelligence has followed a simple rule: make it bigger ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

The new approach to reduce quantum errors applies gauge theory to track global quantum activity, such as across a "quantum hard drive," without collapsing local qubit states, according to the study ...

Studying and designing novel materials is a central application of quantum mechanics. Chemists, materials scientists, and ...

Quantum vendors and national agencies are aligning to establish common standards for logical qubits, which should enable ...

Quantum computing's rapid progress threatens blockchain security, demanding urgent new cryptographic solutions.