Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

The downside is that the physics and engineering needed to make them work has only just moved out of the theoretical realm ...

Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, quantum optics and integrated photonics ...

Quantum information science is no longer confined to chalkboards and controlled laboratory tests. You now see working quantum ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

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

The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating ...

Any time you use a device to communicate information—an email, a text message, any data transfer—the information in that ...

One quantum computing company that's been receiving a lot of attention is IonQ ( IONQ +3.67%). Since the start of 2024, the stock is up 280%, even after declining more than 40% since mid-October of ...