The primary work of an experimental model basin is the estimation, with reasonable accuracy, of the resistance and horse-power of full-sized ships from experiments with small and inexpensive models.

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.

Using the Open Exoplanet Catalog and NASA’s Eye on Exoplanets website provides new way to study Kepler’s and Newton’s laws ...