Cheng, R. , Liu, J. , Hao, L. and Wu, D. (2026) On the Application of the Infinitesimal Method to Two Categories of Problems in College Physics. Open Journal of Social Sciences, 14, 378-389. doi: ...

A big part of physics is understanding collisions and how they're not all the same. COLLISIONS! A big part of physics is understanding collisions and how they're not all the same. Mass, momentum, and ...

Frederick police Capt. Richard Hetherington still remembers the surprise that used to greet his arrival to guest lecture city high school physics classes. “I’d walk in and it was just your typical, ...

Heavy collisions Artist’s impression charged particle tracks streaming from a collision of two uranium nuclei overlaid on a sketch of the STAR detector at RHIC. The incoming uranium nuclei are shown ...