Wave scattering appears practically everywhere in everyday life—from conversations across rooms, to ocean waves breaking on a shore, from colorful sunsets, to radar waves reflecting from aircraft.

Chapters 0:00 - All light is basically the same 1:44 - Our slow-mo world 2:38 - Doppler effect 4:38 - How colors distort near ...

(Phys.org)—Physicists have found that invisibility cloaks that can achieve perfect invisibility when not in motion will become visible when moving at speeds of around thousands of meters per second.

THE discovery of the Mössbauer effect has given fresh interest to the discussion of relativistic Doppler effects 1. The purpose of this communication is to establish certain exact results in a very ...