Rigetti Computing Inc (NASDAQ:RGTI) reveals 36-qubit modular quantum system with record-setting fidelity, sending stock up 14 ...

Shares of Rigetti Computing were higher Wednesday after the company said it had achieved its mid-year milestone of reducing the error rate for one of its quantum computing systems. The stock was up 13 ...

Shares of Rigetti Computing (NASDAQ:RGTI) gained 5% after the company announced a major technical breakthrough with the successful demonstration of the industry’s largest multi-chip quantum ...

In a note released Wednesday, Bank of America analysts suggested that quantum computing “could be the biggest revolution for humanity since discovering fire.” They argued that this groundbreaking ...

Nvidia Corporation's $4T valuation is driven by AI growth, global partnerships, and quantum computing. Click to explore why ...

A Bitcoin Improvement Proposal aims to phase out vulnerable legacy signatures and introduce quantum-resistant alternatives to protect Bitcoin from emerging quantum computing risks.

Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company"), a pioneer in full-stack quantum-classical computing, today announced that it has ...

Deeptech startup QpiAI has raised $32 Mn in its Series A funding round co-led by Avataar Ventures and National Quantum Mission ...

Carvana's valuation is in the stratosphere, and the company needs to hit its optimistic long-term targets. IonQ is battling ...

Rigetti Computing, Inc. (Nasdaq: RGTI) ('Rigetti” or the 'Company”), a pioneer in full-stack quantum-classical computing, ...

Bitcoin’s cryptography has never faced an existential threat and still doesn’t, except preemptive ones that can possibly target early wallets.

IonQ CEO Niccolo de Masi said the Capella purchase will advance the quantum internet vision, where QKD will play a role in secure communications.