It’s a complicated time for Nvidia (NVDA) as the company moves on from the recent GTC (GPU Technology Conference) week.

Quantum computing startup PsiQuantum is raising at least $750 million at a $6 billion pre-money valuation, according to two ...

Quantum computing has so far nearly always involved calculating with qubits — quantum objects that can take the value ‘0’ or ...

D-Wave Quantum stock and shares of other quantum companies were gaining early on Monday after a tumble last week when ...

Nvidia will open a quantum computing research lab in Boston, where it plans to collaborate with scientists from Harvard ...

Physicists continue to argue over Microsoft’s qubit claims. The entire field hangs in a delicate balance.

In theory, a quantum computer could perform calculations vastly more quickly than today’s conventional computers.

The chipmaker NVIDIA held its annual conference in Silicon Valley this week. Among the major announcements: it chose Boston ...

"'Why me?' I’m not a quantum physicist. I don’t understand quantum computing." Here's the story of how a semiconductor CEO ...

After weeks of criticism, Microsoft promised to show new data about its Majorana 1 quantum computer at the biggest meeting of ...

Fujitsu and TU Delft have collaborated to build a diamond-based quantum chip with record low error rates of 0.1 percent.

Julian Kelly, Google Quantum AI’s director of hardware, told CNBC quantum computers may only be about five years from a ...