Quantum computers promise ultra-secure communication and extraordinary computing power, but today’s machines are bulky, expensive, and must be...

Quantum computers promise to solve problems far beyond the reach of today’s machines, but there is a stubborn obstacle standing in the way: errors....

Quantum computers may look futuristic, but inside them, tiny mistakes are quietly piling up and remembering each other. A new breakthrough by...

Quantum computers may look futuristic, but inside them, tiny mistakes are quietly piling up and remembering each other. A new breakthrough by...

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over time inside a quantum...

Researchers have shown that quantum signals can be sent from Earth up to satellites, not just down from space as previously believed. This...

Researchers have shown that quantum signals can be sent from Earth up to satellites, not just down from space as previously believed. This...

CHINA’S superconducting quantum computing prototype Zuchongzhi 3.2 has achieved a key breakthrough by demonstrating quantum error correction below...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming useful tools of scientific...

N. Chandrababu Naidu declares India will join global quantum computing club by January 2026—$1 billion Quantum Valley to house 156-qubit IBM system...