Key Points Rigetti achieved 99.5% 2-qubit gate fidelity, making meaningful progress toward the 99.9% threshold needed for fault-tolerant quantum computing.With $575 million in cash, Rigetti has the ...

The foundation behind Novo Nordisk A/S and the Danish government will invest €80 million ($93 million) in a Microsoft-powered ...

TSMC, which manufactures advanced semiconductors for clients including Nvidia ( NVDA) and Apple ( AAPL ), said it expects third-quarter revenue to reach between $31.8bn (£23.7bn) and $33bn, a 38% ...

Wall Street got the message, with Rigetti stock jumping 30% Wednesday, trading at $16.56. The breakthrough system is built on ...

The California-based firm said it has achieved a major milestone and teased more news to come. Here's what to know.

Rigetti soars on major technical milestone: a 36-qubit modular quantum computer. But here's why it may not mean much for RGTI shares.

The key now is follow-through. If bulls defend this breakout and confirm above $16.50, the next leg higher could materialize ...

Shares of quantum computing company IonQ (NYSE:IONQ) jumped 4.7% in the morning session after a competitor's technical ...

AI and quantum computing present cybersecurity threats to all businesses, not just national carriers, banks, health funds and telcos.

Markets are heating up and stock like Nvidia, Robinhood Markets, Palantir, IonQ and others tied to AI, quantum computing, and ...

Shares of Rigetti Computing ( RGTI 30.74%) are soaring on Thursday. The company's stock has jumped 28.9% as of 1:38 p.m. ET.

Stocks are lower this afternoon, as investors unpack bank earnings, inflation data, and threats to fire Fed Chair Jerome Powell ...