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

Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...

The JVG algorithm factors RSA and ECC keys using fewer quantum resources than Shor’s algorithm, accelerating the time needed ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

A method for making quantum computers less error-prone could let them run complex programs such as simulations of materials more efficiently, thus making them more useful ...

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 ...

IonQ's trapped-ion quantum computers currently have an accuracy advantage over the competition. D-Wave Quantum's niche approach makes it a worthy investment. The quantum computing space is full of ...

Alphabet is seeing some solid results from its Willow chip. Nvidia ties traditional and quantum computing together. IonQ is the quantum computing accuracy leader. Quantum computing has taken a step ...

After a multi-year competition, the U.S. National Institute of Standards and Technology (NIST) selected a suite of algorithms for standardization. For key exchange, the primary choice is the ...

In October 2025, there was a groundbreaking scientific breakthrough that might have passed you by. Google claimed its Willow quantum chip ran a task that would take today's best classical ...

Inside a warehouse turned laboratory in suburban Maryland, a team of theoretical physicists and engineers is racing to build a quantum processor powerful enough to surpass the most advanced computers ...