The Inventor Who Built the Skyscraper | Alexander Miles #history #americanhistory #blackhistory

How a Genius Invention Saved Millions From Heart Disease #blackhistory

Inside History on Instagram: "From plastic waste to powerful innovation 🙌⛽️ Inventor Julian Brown is turning heads with his groundbreaking creation, “Plastoline”—a sustainable fuel made from recycled plastic waste. In a bold demonstration of its potential, Brown filled the tank of a Dodge Scat Pack with Plastoline, and the muscle car ran without a hitch. The successful test highlights a promising step forward in alternative energy, showing how plastic pollution could be transformed into a viabl