The first nation to achieve quantum supremacy doesn’t just win a science prize. It wins the ability to break every encryption ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

Governments are racing to create a supercomputer so powerful, it's scary! How "quantum computing" could affect our future.

Quantum computing has long been viewed as a threat to cryptocurrencies, a technology that could one day crack the ...

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.

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Rigetti Computing (NASDAQ: RGTI) was one of the hottest quantum computing stocks in 2025, as the company hit some important ...

Asset managers and hedge funds bought Rigetti Computing stock in 2025. The quantum computing company's share price has risen ...

You may have noticed several commonalities among my top three quantum computing stocks to buy in December. They're all so-called "Magnificent Seven" stocks. They all operate widely used cloud ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Exchange-traded funds (ETFs) can be a great way of gaining access to a complex industry that holds plenty of long-term potential. Quantum computing is one of the world' ...