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 ...

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

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

Researchers at Harvard University have developed a neural- network- based decoder that could fundamentally change the ...

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 ...

Two analyses suggest that quantum computers could crack ubiquitous security keys and cryptocurrencies before the decade is ...

IBM teams up with researchers to show a quantum processor’s capabilities in materials modeling.

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...