For crypto networks, the issue is not academic. Bitcoin and Ethereum both rely on public-key cryptography that would be at risk from a sufficiently powerful fault-tolerant quantum ...

The Doomsday Clock of the quantum computing world just ticked closer to midnight. The post Google Warns That Quantum Armageddon Is Drawing Closer appeared first on Futurism.

Chinese researchers have successfully developed a silicon quantum chip capable of performing error-detecting logical operations, a first in quantum computing.

The search giant set a corporate deadline to migrate all authentication services to quantum-resistant cryptography, validating the timeline Ethereum has been building toward for eight years. Bitcoin's ...

Over a decade ago, when I was first starting to pretend I could write about quantum mechanics, I covered a truly bizarre ...

What makes VRadar unusual is not just what it does, but how it was built. Dong developed the entire platform — 41 backend modules, 5 AI agents, multi-tenant architecture, 4 payment gateways, and a ...

Newly listed Xanadu Quantum Technologies, Inc. XNDU shares climbed on Thursday as investors cheered the company's debut on the Nasdaq. XNDU stock is climbing. Compare Xanadu with a quantum competitor ...