A superconducting quantum computer is part of a network that is mining an experimental cryptocurrency called Quip, and it is ...

Quantum computing firm QuEra says it plans to make a fault-tolerant quantum computer and offer it to users through the cloud ...

Although quantum computers aren’t yet overcoming encryption at scale, that doesn’t mean the IoT sector can afford to wait.

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they manipulate to function, which can stop calculations dead in their tracks. But ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

The US Department of Commerce is awarding $2 billion in grants to American quantum-computing companies, half of which will go to IBM, in a bid to bolster the buildout of super computers that could ...

Microsoft researchers have made a breakthrough in quantum reliability with the help of agentic artificial intelligence.

Teleportation is a reality in 2025 — well, at least for quantum computers. In February 2025, Oxford University demonstrated the teleportation of quantum data from one independent quantum processor to ...

Physicists at University College Cork have developed a new approach in the search for a quantum spin liquid, a long-sought ...

Google LLC today published a paper that indicates a quantum computer with 500,000 qubits could be used to steal cryptocurrency. The cybersecurity risks posed by quantum computers were already ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all. I’m standing in front ...