The Earth’s atmosphere is host to a diverse spectrum of wave phenomena, among which acoustic-gravity waves occupy a pivotal role. These waves arise from the interplay between compressional (acoustic) ...
On the rise. Signs of convection are seen in the motion of hot gas under the influence of a gravity-like acoustic force in a spherical glass container. The images were recorded 15, 40, and 140 ...
The Consumer Electronics Show (CES) started this week and has been dominating the news with revelations of gadgets that are exactly as irrelevant to you as they were last year and the year before and ...