What I am looking at is not just the most powerful computer in the world, but the key to financial security, Bitcoin, ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

Quantum computing stocks are off to a good start in 2026, climbing on the first three trading sessions. While a ChatGPT-like ...

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

Nvidia's VC arm was among the participants in a recently announced capital raise for Quantinuum, which is Honeywell's quantum-computing business Honeywell announced a new capital raise for its ...

Investors are throwing money at quantum startups. Maybe they should be looking at a more venerable player that has a lot of practice building things. Half a century ago, a factory in Poughkeepsie, New ...

A team of researchers at the University of Waterloo have made a breakthrough in quantum computing that elegantly bypasses the ...

One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...

Michael Saylor says quantum computing will strengthen Bitcoin. Experts expect structural shifts in digital assets may drive a new ATH in 2026.