Phonons are sound particles or quantized vibrations of atoms in solid materials. The Debye model, a theory introduced by ...

Dark energy and black holes are two of the most mysterious topics when it comes to space, but they might actually be linked.

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

Physicists show knotted cosmic strings may have dominated the early universe before collapsing to create matter—a theory ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

When energy is added to matter, its temperature will rise. The temperature rise will depend on the mass, which in turn depends on its density. The particle model and heating - OCR 21st Century The ...

In lead collisions at the LHC, some of the strongest electromagnetic fields in the universe bombard the inside of the beam ...

Stanford University has unveiled a ureteroscopy-compatible device that magnetizes and retrieves kidney stone fragments with a ...

Only one side of a silver crystal has the right structure to trigger ice formation, revealing how these particles help clouds ...

Angelica Facoetti explains five facts accelerator physicists need to know about radiobiology to work at the cutting edge of ...

The University of Arkansas, Fayetteville's national Multi-User Silicon Carbide Research facility will act as a "bridge" ...