The new startup raised $300 million co-led by ARCH Venture Partners, Spark Capital, and Khosla Ventures.

Horizon Quantum aims to fill a void in the quantum computing industry.

This technology may or may not be a big deal. Simultaneously.

The machines use the laws of quantum physics to process information ​in ways that can solve certain complex problems far faster than supercomputers.

The US government wants to get hold of a quantum computer good enough to contribute to scientific breakthroughs in just two ...

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 ...

The Trump administration wants a useful quantum computer in two years. Microsoft wants one in three. Independent researchers ...

Over in the UK, quantum computing company Quantum Motion has debuted an industry-first quantum computer, manufactured entirely with a standard silicon CMOS chip fabrication process. This fabrication ...

Quantum computing is one of those technologies where real-world applications always seem to lie just over the horizon. The next big thing is announced before quickly becoming a forgotten article from ...

Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

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 ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, ...