The study of polar motion and Earth's rotation dynamics encompasses the investigation of subtle shifts in the orientation of the planet's rotation axis relative to its crust. These motions are ...

Master the physics behind a backspinning bouncing ball and uncover the secrets of its rotation! This video explains angular momentum, torque, and energy transfer in a clear, step-by-step way, making ...

An international team has developed spherical colloidal particles for the visualization of rotational dynamics. The two-color fluorescent particles have an off-center core that allows tracking of ...

Engineering experts have proposed a novel technique to measure the cell traction force field and tackle the research gap. The interdisciplinary research team used single nitrogen-vacancy (NV) centers ...