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

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

The deadline for an ominous technological breakthrough known as “Q-day” has crept forward to 2029, with Aussie companies ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Quantum computing, once hailed as a new advancement, has encountered significant challenges that have tempered early optimism. Sabine Hossenfelder explores the technical and practical obstacles that ...

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

Earlier this week, during our Masters in Trading Live sessions, we walked through an emerging collision that almost nobody in ...

Google Quantum AI researchers have issued a warning that quantum computers could potentially undermine the encryption ...

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 ...

Fujitsu quantum researcher Shinji Kikuchi discusses the quantum computing paradigm shift expected around 2030, as well as how ...

Overview By closely mimicking atom behavior, quantum processors offer the exact simulation needed to discover and design ...