Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

The people who know IonQ, Rigetti, and D-Wave best are sending an unmistakable signal to investors.

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

Quantum computing firm Infleqtion (INFQ) made its public debut on Tuesday. The stock is surging in extended trading hours. Infleqtion CEO Matt Kinsella sits down with Asking for a Trend host Josh ...

If you are to believe the glossy marketing campaigns about ‘quantum computing’, then we are on the cusp of a computing ...

The company’s technology centers on particles that are cooled to near absolute zero and controlled by lasers.

Companies such as IBM, TCS and L&T are associated with the project. Currently a nascent field, quantum computing could ...

What is the Q-Day prize? The Q-Day Prize is a challenge to make the Bitcoin network quantum resistant. On April 16, 2025, quantum computing-focused company Project 11 announced the “Q-Day Prize,” a ...

This content has been selected, created and edited by the Finextra editorial team based upon its relevance and interest to our community. 17 years of research has led to Microsoft creating a new ...

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...

While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical ...

Amid the significant progress in quantum computing, this technology is a big threat to blockchains and they are preparing for ...