The goal of drive-system engineers is usually pretty straightforward. Specify the smallest motor and drive needed to accelerate and run a load at a required rate, and determine the braking forces ...

How much science do you remember from school? Do you know how a simple electric motor works, or what the Doppler effect is? Basic physics is taught early in schools, but is easily forgotten. To learn ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Physics and physicists are central to the nation's security. This partnership between government and physics includes important areas such as the design of optics for reconnaissance satellites, new ...

Physics lies at the core of the earth sciences. It is essential for understanding the deep structure of Earth and the natural phenomena that affect Earth's surface, such as earthquakes and volcanic ...

Editor's Note: The purpose of the Shop Series has been to acquaint and enlighten the car enthusiast with some of the more involved aspects of automotive mechanics, vehicle repair and modification. As ...

Alex Small is a professor of physics who writes fiction to see if he can. He doesn’t study particle physics, but he does work with three-dimensional beings exhibiting hints of intelligence. In the ...

There is one physics concept that almost everyone misunderstands, even after hearing it explained a hundred times. The common version sounds logical, but it creates the wrong picture in the brain.

All trainees entering the Radiation Oncology Physics Residency program are required to satisfy the CAMPEP standards for program admission. That is, individuals must have acquired a strong foundation ...