Right now, quantum computers are small and error-prone compared to where they’ll likely be in a few years. Even within those limitations, however, there have been regular claims that the hardware can ...

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to ...

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

A hundred years ago, quantum mechanics was a radical theory that baffled even the brightest minds. Today, it's the backbone ...

Quantum technologies are supposed to revolutionize the way we calculate, communicate, and measure. But where do we really ...

For more than a century, modern physics has rested on two towering frameworks that do not quite agree with each other.

For many business leaders, quantum computing feels like science fiction—a technology that’s exciting, but distant. That’s a mistake. While we have yet to engineer quantum computing at even a remotely ...

Quantum computing is rapidly emerging and, as it progresses forward, promises to cross fields of industry—from health sciences to finance and many other fields. Its advent is transforming the face of ...

At CES, Dr. Muhammad Ali Khan offered a compelling vision for the future of quantum computing, one focused not on complexity, ...

BUFFALO, N.Y. — Imagine zooming into matter at the quantum scale, where tiny particles can interact in more than a trillion configurations at once. If that sounds complicated, it is: Physicists often ...