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 ...

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

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 ...

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 ...

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 ...