Motion detection is the ability of the visual system to detect motion in the visual field. Motion detection in its simplest form takes place in the retina, but more complex processes related to ...

DROPs let employees accumulate pension benefits in an account while still working, postponing actual retirement. Employers benefit from DROPs by retaining experienced staff beyond their pension ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...