Governments are racing to create a supercomputer so powerful, it's scary! How "quantum computing" could affect our future.

Asset managers and hedge funds bought Rigetti Computing stock in 2025. The quantum computing company's share price has risen ...

This is allowing IBM to attack quantum computing with two very different chips.

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

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

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

In the end, critical infrastructure’s biggest quantum risk is the outdated, manual trust models of today. Only by replacing ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

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

Investors in Quantum Computing Inc. (NASDAQ: QUBT) have been on quite the roller-coaster ride over the past 12 months. The ...

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

The Defiance Quantum ETF QTUM provides broad exposure and trades at roughly 23 times cash flow. Not cheap, but not insane for a sector where winners might return 50 times. It's up almost 40% so far ...