Rigetti stock has been wildly volatile, surging as much as 270% in 2025 to a high of $56 per share before crashing back down ...

The trailing 12-month returns for IonQ, Rigetti Computing, and D-Wave Quantum make clear that investors are excited about the ...

Quantum computing has long occupied the edges of our collective imagination – frequently mentioned, rarely understood. For many, it remains a distant prospect rather than an immediate concern. But ...

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

A CoinShares report finds that quantum computing risk to Bitcoin remains distant, with less than 0.1% of BTC potentially ...

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

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

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

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

New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to ...

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 ...