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

Grayscale’s Zach Pandl says quantum computing poses risks to digital security, but blockchain communities will adapt and ...

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...

New research and industry timelines are accelerating efforts to replace cryptography that quantum computers could eventually ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

There is a number buried in a Google research paper from late 2024 that raised the ceiling on what computers can do. A ...

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Overview By closely mimicking atom behavior, quantum processors offer the exact simulation needed to discover and design ...

A new audit shows XRP has far fewer quantum-vulnerable accounts than Bitcoin. Here's what the numbers reveal and why it ...