Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their ...

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this ...

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 ...

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

Can quantum computing save us from 500 missiles attacking simultaneously? Perhaps ... and it has a far better shot than ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

These companies look poised to succeed in the long-term quantum race.

IBM’s quantum computing roadmap accelerates: 120-qubit Nighthawk rollout, better error correction, and key partnerships ...

They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of thousands more. Quantum computers will only surpass classical machines if they ...

Rigetti is a "full stack" quantum computing company that manufactures its own modular and non-modular quantum processing ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...