Mid-circuit measurements are one of the biggest practical hurdles in quantum error correction on encoded qubits. Researchers in Innsbruck and Aachen have now proposed and experimentally demonstrated ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

BTQ published "Kardashev Scale Quantum Computing for Bitcoin Mining", a new arXiv paper by Pierre-Luc Dallaire-Demers, ...

Research suggests Bitcoin users could defend against future quantum attacks using a transaction design that works within ...

A new study challenges fears of quantum mining dominance, arguing that real-world constraints make it impractical while ...

Anxieties over the quantum threat to Bitcoin have been growing, but Bernstein backs Back in saying there’s no cause for alarm ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...

Your Email is Encrypted Today, but Will It Hold Up Tomorrow? Awakening one day to discover that every “secure email” you’ve ever written was not secure at all. Your client contracts, financial ...

Fresh academic work is pushing back against some of the louder claims surrounding quantum computers and Bitcoin, arguing that ...

Work around the network has centred on quantum-resistant vault designs using hash-based signatures, including Winternitz ...