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

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

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

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

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 ...

Quantum-computing company Xanadu (XNDU) made its initial public offering (IPO) on both the Nasdaq Composite (^IXIC) and ...