Quantum computing is still in its infancy and requires massive, long-term investments — which means investing in quantum is highly speculative, based on future potential.

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from ...

A team of Chinese scientists has developed the world's fastest quantum computer prototype, named Jiuzhang 4.0, capable of ...

One order directs federal agencies to work with private companies and universities to deliver a quantum computer capable of supporting scientific research by 2028. The Department ...

Trump also signed a second executive order on Monday which seeks to protect government computers against quantum computer-fueled cyber attacks. The order sets a goal of migrating key government ...

Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

A quiet transformation is unfolding in the way scientists design the materials that power modern technology. From faster ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of encryption, cryptography engineer Filippo Valsorda wants to make one thing ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...