This review shows how grain refinement, dynamic recrystallization, phase transformations, and controlled precipitation enable ...

Light Emitting Diodes (LEDs) are used in everything from household lighting and mobile phones to large display screens.

A research team led by the University of Osaka, working with the National Institute of Advanced Industrial Science and Technology (AIST), RIKEN and the Institute of Science Tokyo, has uncovered a ...

Simpson shared a clip of the moment when he dislocated his knee while rehearsing for a new music video and assured fans he'll "be back stronger" Jack Irvin has worked at PEOPLE since 2022. He covers ...

Shoulder dislocation is the most common large joint dislocation in the body. Recent advances in radiological imaging and shoulder surgery have shown the potential dangers of traditional reduction ...

Billy Crystal and his wife, Janice, have been married for more than 50 years Kaitlin Stevens is a contributing writer at PEOPLE. She has been working at PEOPLE since 2022. Her work has also appeared ...

Liquid crystals are substances that flow like a liquid but maintain some of the ordered structure of crystals. Liquid-crystal molecules tend to be elongated and to orient in specific directions.

Photonic crystals are periodic optical structures that can control the flow of light. Multiple reflections from surfaces separated by a distance similar to the wavelength prevent an optical beam from ...