@explaining._science on Instagram: "A shockwave is a powerful, fast-moving disturbance that travels through a medium (air, water, or even solid materials) when something moves faster than the speed at which sound normally travels in that medium. Here’s the key idea: Normally, sound waves spread out smoothly in all directions. But if an object (like a jet, explosion, or even a bullet) moves faster than sound, the pressure waves “stack up” and combine into a single, very sharp and intense wavefron

Germany 🇩🇪 Deutschland | Berlin | Europe on Instagram: "Who’s really in the right here? 😨🍻 At Oktoberfest, a worker carried a full stack of beer mugs through the crowd when he suddenly ran into a hospital helper on duty. The helper had medical equipment with him and accidentally blocked the path, causing the worker to trip and smash around ten mugs. The scene quickly turned heated with frustration on one side and an emergency situation on the other, showing how fast fun can turn into chaos.