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 ...

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

Infleqtion, formerly ColdQuanta, is an under-the-radar quantum computing and sensing company set to go public in the coming weeks via SPAC merger with well-known Wall Street dealmaker Michael Klein’s ...

IBM says quantum computing will be built on top of existing architecture, such as classical GPUs.

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

The vast problem-solving potential of quantum computing, along with its deep ties to artificial intelligence, health care, ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

IonQ is the most popular quantum computing stock. It's not necessarily the best investment in 2026.