Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

The correct framing is not that Lightning is broken and unfixable. It is that Lightning, like all of Bitcoin, and like most ...

Some 30 years ago, the mathematician Peter Shor took a niche physics project — the dream of building a computer based on the counterintuitive rules of quantum mechanics — and shook the world. Shor ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

Scientists at California Institute of Technology and startup Oratomic have developed a method to ...

The compression algorithm works by shrinking the data stored by large language models, with Google’s research finding that it can reduce memory usage by at least six times “with zero accuracy loss.” ...

Quantum information science and quantum information technology have seen a virtual explosion worldwide. The explosion is all based on the observation that fundamental quantum phenomena on the ...

Powerful quantum computers may be closer than scientists thought. To unleash the technology’s full power, scientists have long thought that quantum computers with millions of quantum bits, or qubits, ...

Quantum computers don't need to be nearly as powerful as we thought to break the world's most secure encryption algorithms, scientists warn. New research claims that quantum computers can make widely ...