Quantum computing has long been viewed as a threat to cryptocurrencies, a technology that could one day crack the ...

One of those stocks appears particularly interesting at the moment, with Wall Street analysts' price targets suggesting ...

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, ...

Rigetti's technology is much faster than IonQ's, but more error-prone.

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

Quantum Art, a developer of full-stack quantum computers based on trapped-ion qubits and a proprietary scale-up architecture, today announced that it has closed a $100 million Series A funding round.

MicroCloud Hologram Inc. (NASDAQ: HOLO), (“HOLO” or the "Company"), a technology service provider, launched a brand-new FPGA-based quantum computing simulation framework founded on a serial-parallel ...

Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as everything gets more real ...

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

Quantum's real 2026 winners may be enablers, not builders, as AMD, Oracle and others target early revenues from hybrid systems and security.

While pure plays like IonQ and Rigetti Computing get most of the attention, investors can gain exposure to quantum computing through big tech.

The Bitcoin protocol, which is decentralized and relies on community consensus, will take years to shift to post-quantum ...