Scientists have finally figured out how to read ultra-secure Majorana qubits—bringing robust quantum computing a big step closer. “This is a crucial advance,” says Ramón Aguado, a CSIC researcher at ...

Its architecture solves the ‘overhead problem,’ reducing the physical qubits required for breaking RSA-2048 from millions to under 100,000Already ...

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Google has demonstrated a 13,000 times speedup for the Quantum Echoes algorithm using its Willow quantum chip. The feat is repeatable, according to the company, and it paves the way toward real-world ...

The fragility and laws of quantum physics generally make the characterization of quantum systems time‑consuming. Furthermore, when a quantum system is measured, it is destroyed in the process. A ...

Canadian company Nord Quantique has developed a novel method to improve quantum error correction (QEC) that will help develop smaller and energy-efficient quantum ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

A breakthrough optical design allows quantum computers to read information in parallel, a key step toward building ...

At the heart of today’s computing future lies a new kind of chip—one that could make quantum computing practical, powerful, and scalable. Scientists have been chasing this dream for decades, but one ...

What are currently the two hottest technologies? Artificial intelligence (AI) deserves a spot at the top, for sure. There's a strong case for quantum computing taking second place. Not so ...

The quantum computing stocks boomed for most of 2025, only to go bust in the last quarter. In 2026, it’s been mostly looking ...