Preserving quantum information is key to developing useful quantum computing systems. But interacting quantum systems are chaotic and follow laws of thermodynamics, eventually leading to information ...

Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against quantum computer attacks without breaking the Internet. The objective is a tall order. The ...

By the time Jerry Whirley heard that a $9 billion quantum-computing campus was coming a few blocks from his South Shore home, ...

The $9 billion supercomputer project could transform national security and health care — and, residents fear, accelerate displacement.

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

New evidence suggests a rare triplet superconductor may help quantum computers stay in sync by preserving electron spin ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Jason Turner, Chairman and CEO of Entanglement, started the AI quantum computing company in 2017. He quickly realized it was too early.

Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.

On September 18th, IBM announced the opening of the IBM Quantum Computation Center in New York State which will house the world's largest fleet of quantum computing systems for commercial and research ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies are prepared to implement post-quantum cryptography. Quantum-safe encryption ...

Quantum computing uses quantum mechanics—the physics governing particles at atomic and subatomic scales—to process information in totally different ways from today’s digital computers. Instead of ...