The arrow of time marches forward. Eggs don’t uncrack; milk doesn’t unspill. But now new research has found a way that this arrow could be reversed in a quantum system, flip-flopping events as if time ...

In the world of quantum physics, the rules that govern reality behave in ways that challenge what we think we know. Particles can be in two places at once. Actions on one particle can instantly affect ...

Scientists in Germany have pulled off a staggering computing feat by fully simulating a 50-qubit quantum computer for the ...

Physicists have designed a set of quantum control protocols that can make a monitored quantum process look as though time is flowing backward, forward at a different speed, or in no clear direction at ...

Here’s what you’ll learn when you read this story: Navascués compares the phenomenon to different movie-watching experiences. “In a theater [classical physics], a movie is projected from beginning to ...

A method that can reverse the flow of time in quantum systems could one day be used to help charge quantum batteries. For every process we observe in the universe, events appear to happen in only one ...

A strange kind of matter that “ticks” forever without energy input has just taken a major leap toward real-world use. Known ...

We’re not talking about more powerful computers—we're talking about different ones," says the scientist, who sees a hybrid ...

By Stephen Nellis SAN FRANCISCO, May 7 (Reuters) - Quantum Motion on Thursday said it raised $160 million to fund its effort ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...