Quantum computing has long occupied the edges of our collective imagination – frequently mentioned, rarely understood. For many, it remains a distant prospect rather than an immediate concern. But ...

Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

Assigning ends of the system the standard experimental nicknames of Alice and Bob, the task required Alice to create a ...

Last month, Microsoft announced an advance that could be an important step forward in the long road to building a quantum computer—if true. That progress has followed the projection of semiconductor ...

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

Quantum computing is one of those technologies where real-world applications always seem to lie just over the horizon. The next big thing is announced before quickly becoming a forgotten article from ...

When most people imagine quantum computers, they think of machines that use particles of light, called photons, to process ...

One notable example is the $34 million secured by British quantum algorithms specialist Phasecraft from a group of investors, including an entity linked to Danish pharmaceutical ...

Gov. Ned Lamont and New Haven Mayor Justin Elicker announced Friday new funding that will go towards infrastructure ...

The venture capital arm of semiconductor giant Nvidia was among the investors in a $1 billion funding round for quantum computing firm PsiQuantum.