In the world of quantum physics, the rules that govern reality behave in ways that challenge what we think we know. Particles can be in two places at once. Actions on one particle can instantly affect ...

Preserving quantum information is key to developing useful quantum computing systems. But interacting quantum systems are chaotic and follow laws of thermodynamics, eventually leading to information ...

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 ...

In the latest Bitcoin Improvement Proposal (BIP-360), core developers have proposed a soft fork that would reduce the current long-tail risk for Taproot-based Bitcoin wallet addresses.

Reservoir computing is a promising machine learning-based approach for the analysis of data that changes over time, such as ...

BIP-360 co-author Ethan Heilman says that making Bitcoin quantum-secure could take 7 years. Recent breakthroughs suggest time is running out.