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

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they ...

The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over ...

Princeton University researchers made a major breakthrough in quantum computing with a qubit that delivers coherence times ...

In the best possible news for people who like pizza, researchers report that high-fat cheese may protect brain health and ...

One of those stocks appears particularly interesting at the moment, with Wall Street analysts' price targets suggesting upside of as much as 92% in 2026. All 14 analysts covering the stock rate it a ...

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

Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in January. Throughout 2025, quantum computing hype slowly increased before ...

Exchange-traded funds (ETFs) can be a great way of gaining access to a complex industry that holds plenty of long-term potential. Quantum computing is one of the world' ...