Researchers used a new technique called algorithmic fault tolerance (AFT) to cut the time and computational cost of quantum ...

A glittering hunk of crystal gets its iridescence from a highly regular atomic structure. Frank Wilczek, the 2012 Nobel ...

While the age of quantum computers—machines capable of solving problems better than even the best supercomputers—is not yet ...

Every second of modern life runs on precision — from GPS navigation to the time signals that keep the internet in sync. But ...

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

In a stunning leap for quantum optics, scientists have generated ultrafast light pulses whose quantum uncertainty can be ...

Publicly traded quantum companies, particularly the pure-play innovators, have delivered insane stock price runs over the ...

Physicists in Toronto observe quantum “negative time”: a pulse of light appears to leave before entering atoms.

Quantum computing holds immense promise to transform industries by tackling problems beyond the reach of traditional ...

Why did D-Wave Quantum shares tumble after hitting all-time highs? The stock fell despite no bad news whatsoever. Here's why ...

Most modern quantum computers need to be cooled and vacuum-sealed to protect qubits with special properties. At Oak Ridge ...

There are a number of reasons for investors to consider cashing in some or all of their chips on quantum computing stocks.