Thomas Edison : et la lumière fut ! - Entrez dans l'Histoire

On October 22, 1879, Thomas Edison invented the incandescent light bulb, a world first that paved the way for sustainable electricity. A genius inventor, he developed numerous innovations and filed over a thousand patents. He notably perfected the phonograph and succeeded in recording the human voice on a cylinder. Discover this American hero, a visionary researcher who became an enlightened businessman. ⏯️🎧📻 Find "Enter History" with Lorant Deutsch as a podcast on rtl.fr and the RTL app - All replays here: https://urls.fr/xD9y13