"Quantum" may seem like a useless buzzword, but quantum computing is a real thing, and it's actually understandable even if ...

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

The "Oracle of Omaha" normally doesn't invest in technologies he doesn't understand. But he has done so in these two cases.

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

Andhra Pradesh has announced an ambitious goal: to produce quantum computers within the next two years, with at least 85% of ...

The sharp decline of Bitcoin and other cryptocurrencies and the recent turbulence in the market have certainly shaken ...

IonQ's quantum computing approach yields more accurate results. Rigetti Computing has not yet been advanced to the next stage ...

The answer is simple: Over the last year, D-Wave has taken advantage of its outsized share price momentum and repeatedly ...

Is quantum computing really a threat to Bitcoin? A clear, data-driven reality check on crypto’s quantum risks, timelines, and ...

The asset manager said quantum threats were real but unlikely to affect crypto markets or valuations in the near term.

Detailed price information for Rigetti Computing Inc (RGTI-Q) from The Globe and Mail including charting and trades.