The discovery of superconductivity more than a century ago has significantly changed our world. The story began in 1911 when the Dutch physicist Heike Kamerlingh Onnes observed that the electrical ...
Create your own magnetic slime and discover how ferromagnetic materials interact with magnetic fields. You'll learn about magnetism, viscosity, and chemical reactions while making a fascinating ...
New observation could provide way to increase the strength of interaction between light and matter, eventually leading to smaller lasers and other improved photonic technologies UNIVERSITY PARK, Pa. — ...