Quantum computing is entering a critical phase as researchers say scaling to millions of qubits is the biggest challenge and ...

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

Big Blue has been working on the next-gen technology for decades, and now has major breakthroughs in its sights. We get a ...

Quantum computing and neutron star physics are converging on the same hard problem: how to describe matter when gravity and ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...

Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as ...

It doesn't quite have the buzz of artificial intelligence, but quantum computing is having a moment of its own. Stream Los Angeles News for free, 24/7, wherever you are. Startups focused on quantum ...

IBM announced new processors that it said will help it build a 'fault-tolerant quantum computer' by the end of the decade IBM's quantum lab in Albany, N.Y,. International Business Machines unveiled ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Detailed price information for Quantum Computing Inc (QUBT-Q) from The Globe and Mail including charting and trades.

It doesn't quite have the buzz of artificial intelligence, but quantum computing is having a moment of its own. Startups focused on quantum technology attracted about $2 billion last year, according ...