Electromagnetic knots represent intricate, three-dimensional configurations in which electric and magnetic field lines interlace to form non‐trivial topological structures. These configurations, ...

In the quest to unravel the mysteries of the universe, physicists are revisiting a 150-year-old theory that could illuminate ...

Mythology has its titans. So do the movies. And so does physics. Just one fewer now. Steven Weinberg died July 23, at the age of 88. He was one of the key intellectual leaders in physics during the ...

The Standard Model is the modern physical understanding of three of the four forces of nature: electromagnetism, the strong nuclear force and the weak nuclear force. When you purchase through links on ...

Any help/explanation on how to solve these would be appreciated. I've sadly forgotten most of the physics I learned in college, at least the quantitative stuff.<BR><BR>1. The two conducting rails in ...

A theoretical study suggests that gravity could have quantum effects without itself being a quantum theory. Other researchers aren’t so sure.