Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Quantum computers still cannot break Bitcoin, but several major blockchains are preparing for a future in which they might.

Understanding the chemical properties of a molecule is an inherently quantum problem, making quantum computers a good tool ...

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

Rigetti stock has more than doubled over the past 12 months alone, and its market capitalization stands at $8.5 billion as I ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Russian researchers have reportedly built a 72-qubit quantum computer with a three-zone design that delivers 94 percent ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

It feels like every week there’s some new development in quantum computing, right? But this past week was something else entirely. We saw some seriously big leaps, not just small steps. Think of it ...

The U.S. cannot afford to fall behind China in the race to a working quantum computer, Microsoft President Brad Smith wrote Monday. Stream NBC 5 for free, 24/7, wherever you are. President Donald ...

Nearly 50 years ago, physicists floated a bold idea: our universe might be stuck in a false vacuum. This state feels stable, but deep down, it's not. Over enormous timescales, it could suddenly tip ...

Quantum computing stocks are heading into 2026 with a lot of momentum. One of the hottest pockets of the artificial ...