Quantum computing could be a $200 billion market by 2040. These AI leaders will likely play a significant role in it.

Quantum researchers finally captured the field’s “holy grail,” showing real machines can beat classical computing ...

Can you prove whether a large quantum system truly behaves according to the weird and wonderful rules of quantum mechanics—or if it just looks like it does? In a new study, physicists from Leiden, ...

When looking at the business (or lack thereof) for IonQ, the near future looks a lot like the past: research and development.

A research team has achieved the holy grail of quantum computing: an exponential speedup that’s unconditional. By using clever error correction and IBM’s powerful 127-qubit processors, they tackled a ...

Rigetti's singular focus on quantum computers may provide an edge over Microsoft, which has its fingers in many pies from cloud computing to video games.

Rigetti's singular focus on quantum computers may provide an edge over Microsoft, which has its fingers in many pies from cloud computing to video games.