Scientists have taken a major step toward ultra-secure quantum communication by demonstrating a remarkably stable quantum encryption system that worked across more than 120 kilometers of optical fiber ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated, for the first ...

Symmetry is one of the most fundamental principles in nature. It describes the rules that make an object look unchanged after ...

Scientists have shown that changing magnetic fields in precise ways can create exotic quantum matter that does not normally ...

The device, described in a recent Physical Review Letters paper, generates phonons—a quantum mechanical description of ...

Vibrational spectroscopy encompasses a suite of experimental techniques, notably infrared and Raman spectroscopy, that probe the quantised vibrational motions of molecules. These vibrational ...

University of Chicago physicist Clay Córdova has been named a recipient of the 2026 New Horizons in Physics Prize for his work in quantum field theory. He was recognized alongside three colleagues: ...

Quantum leap in security: Researchers sent stable, unhackable quantum keys over 120 km of fiber using semiconductor quantum dots and time-bin encoding. Record performance: The system achieved the ...

Sally Field shares two children with ex-husband Steven Craig and one with ex-husband Alan Greisman Robin L Marshall/Getty; Axelle/Bauer-Griffin/FilmMagic Sally Field's legacy has been shaped by ...

Researchers at McGill University have developed a novel device that generates sound-like particles known as phonons at extremely cold temperatures. The technology could be used to create phonon lasers ...