A quantum computer that uses particles of light took about two dozen microseconds to complete a calculation that may take ...

Behind the hype lies a grounded, strategic reality: transitioning to post-quantum cryptography is about preparation, not ...

When mathematicians revived ignored mathematical structures, they found that overlooked particles, called "neglectons," could ...

On Aug. 4, D-Wave rolled out new tools allowing AI software developers to experiment with its quantum computer processors.

Quantum advantage could speed up drug simulations to discover new treatments, optimise financial portfolios in ways classical computers cannot, and improve supply chain efficiency ...

As quantum computing takes the spotlight, ETFs that hold industry positions offer a smoother entry than single stocks.

There are a few ways to perform quantum computing. Rigetti Computing is taking the superconducting approach, while D-Wave ...

In cybersecurity, quantum has the power to redefine how we protect systems and data. Quantum Key Distribution could enable ...

The journal Science has lifted an expression of concern on a paper claiming evidence of Majorana quasiparticles, but concerns linger ...

So while D-Wave is the better choice versus QCi, any investment in a pure-play quantum computer company is a risk. And it ...

Rigetti Computing stock has posted big gains over the last three years on hopes that quantum computing could be the next big ...

Quantum computers will make it possible to solve many highly complex problems at extraordinary speed, potentially transforming entire industries. Even companies and governments that don’t ...