What if the flow of time isn’t as one-way as it seems? Researchers from the University of Surrey have uncovered evidence that in the strange world of quantum physics, time could theoretically run both ...

The latest time crystal innovation may expand the known boundaries of quantum mechanics. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Time has an arrow: It only ever seems to move in one direction. The future is always unknown to us, while the past forever remains locked and inaccessible. And yet, the vast majority of the laws of ...

Time crystals are a strange state of matter with properties that sound impossible, but they have been created. Now, German scientists have made one that lasts 10 million times longer than in previous ...

How can the strange properties of quantum particles be exploited to perform extremely accurate measurements? This question is at the heart of the research field of quantum metrology. One example is ...

For most of us, time feels like one of life’s biggest certainties. We wake up, go about our day, watch the clock move forward, and assume time is ticking away in a steady, reliable flow from past to ...