Researchers have achieved a major leap in quantum computing by simulating Google’s 53-qubit Sycamore circuit using over 1,400 ...

With markets showing signs of life again, some of the most oversold stocks are going along for the ride. That includes ...

With the stock market in rally mode, there are more pockets of strength than there have been in a while. Among the winners today are quantum computing stocks, as this powerful technology inches closer ...

David: This was written when quantum theory was still new. One of the people at the beginning of this new science was Erwin ...

Such molecules would be suited to acting as quantum bits, or qubits, the basic unit of information in quantum systems. But ...

Physicists have successfully played a mind-bending “quantum game” using a real-world quantum computer, in which lasers ...

Imagine playing the tiniest game of checkers, where the pieces are atoms and lasers move them around a tiny board. That’s not ...

Researchers have long recognized that quantum communication systems would transmit quantum information more faithfully and be ...

Quantum teleportation, once a staple of sci-fi lore, is now edging closer to scientific fact. What seemed impossible a decade ...

+ How the federal government is tracking changes in the supply of street drugs. A new harm reduction initiative is helping ...

The focus of their breakthrough is something called a “NOON state,” a special kind of quantum superposition. Imagine Schrödinger’s famous cat being both alive and dead at the same time—NOON states ...