Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

The assumption that the attractive nuclear force is independent of the charge of the individual nucleons between which it acts is one of the fundamental tenets of nuclear structure. This assumption ...

The Olympics Are a Show of Global Harmony. The World Is Anything But. The Winter Games, which open today in Italy, are rooted in international cooperation. That feels out of place to some in a world ...