Quantum computing has long been dominated by proprietary machines locked behind corporate and national lab firewalls, but a ...

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also ...

Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same qualities also make them a prime target for malicious hackers, according to ...

Unlike conventional phases of matter, the so-called non-equilibrium quantum phases are defined by their dynamical and time-evolving properties — a behavior that cannot be captured by traditional ...

Most of today's quantum computers rely on qubits with Josephson junctions that work for now but likely won't scale as needed ...

In a major step toward practical quantum computers, Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions. “The real challenge, the thing that ...

The 11-qubit silicon processor marks a significant advancement in quantum computing, combining high fidelity with scalable ...

If your New Year’s resolution is to understand quantum computing this year, take a cue from a 9-year-old podcaster talking to ...

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.