Quem Inventou a Solda? O Homem Que Revolucionou o Mundo

Did you know that if you put two metals together in space, they will fuse forever? 🌌 In a vacuum, welding happens instantly, but here on Earth, oxygen creates a barrier that prevents this. In this video, we'll delve into the story of a violent chemical error that almost blinded its creator, but ended up becoming the greatest industrial revolution in history! Discover how the fear of electrocution gave rise to the skyscrapers and rockets we see today. Furthermore, we reveal the invisible danger of the "blue glow" of welding—radiation capable of cooking your eyes from the inside without you feeling any pain. What you will learn in this video: ✅ Why don't metals stick together on Earth? ✅ Humphrey Davy's accident and the discovery of the electric arc. ✅ The flaw that caused trains and tanks to break like biscuits. ✅ The secret behind the welding mask and the ultraviolet danger. If you enjoy discovering the origin of everything around us and the stories behind humanity's greatest inventions, subscribe to Who Invented It! #WhoInventedIt #Inventions #ElectricWelding #HistoryOfScience #Curiosities #Engineering #Physics #Technology #ImmortalScience Note: This content was supported by Artificial Intelligence for scriptwriting and strategic production analysis.