Add Yahoo as a preferred source to see more of our stories on Google. Scientists imagine virtual particles popping in and out of existence to explain how forces transfer between particles.

Add Yahoo as a preferred source to see more of our stories on Google. A clever mathematical tool known as virtual particles unlocks the strange and mysterious inner workings of subatomic particles.

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. The surface of a calm pond might appear smooth and ...

Quantum entanglement, a bewildering phenomenon where particles become interconnected regardless of the distance separating them, challenges our fundamental understanding of reality. It has puzzled ...

In June, at a conference set in the picturesque Italian town of Campagna, south-east of Naples, two physicists in a seemingly endless argument over a long-sought theory of fundamental reality caught ...

This video presents a conceptual "map of reality" with eleven nested levels, exploring everything from everyday experiences ...

“This retroactive idea. It has to be that,” says Nobel Prize-winning mathematical physicist Sir Roger Penrose, reflecting on a problem about the building blocks of reality that has dogged physics for ...