SCIENCE | HISTORY | FACTS | EXPERIMENT on Instagram: "The Netherlands has mastered a smart waste system that keeps streets clean, odor-free, and visually beautiful — by moving trash below ground. This video shows how underground waste container systems work and why they’re changing modern cities. 🔹 Underground Containers: Instead of bins on sidewalks, waste is stored in large sealed containers buried beneath the street. Only a small inlet is visible above ground. 🔹 More Capacity: One undergrou

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🌀 Autophagy is when your Cells Recycle Damaged Material in the body (“self-eating”). It’s your body’s natural recycling system where cells break down and remove old, damaged, or unnecessary components (like proteins, cysts and organelles) to create energy and building blocks for new cell parts, acting as a crucial quality control and survival mechanism, especially during stress, starvation, or infection. 🌀 This process involves forming a membrane “trash bag” (autophagosome) around waste, which