The world’s largest industrial research organization has revealed its plans to develop the first large-scale, fault-tolerant quantum computer, paving the way for practical and scalable quantum ...

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 ...

This technology giant can be a smart way to play quantum computing without betting on any single technology.

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

Add Yahoo as a preferred source to see more of our stories on Google. Oxford study finds reading quantum clocks costs far more energy than running them, reshaping quantum tech design and understanding ...

Bitcoin developers lay the groundwork for post-quantum upgrades, but experts vary on whether the threat is years or decades away.

Quantum computing is moving from theory to reality faster than many people expected—and that has major implications for cryptocurrency security.

Business leaders need to pay attention to quantum computing now—not because the technology is ready, but because the risk is ...

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...