By Fascinating — Sep 12, 2025 The Shibuya Scramble Crossing in Tokyo, Japan can see up to 3,000 people cross at a time, with the synchronized pedestrian flows creating a mesmerizing pattern of human movement.[📹 Masaki Hani] This post and comments are published on Nostr.
Leonardo da Vinci invented the self-supporting bridge between 1485 and 1487. This is how it works: [📹 antidepressantsclips]…