1 Denboraldia
6 Atala
How We Got to Now - Season 1 Episode 4 4. Atala
The pioneers of light; Edison's light bulb; a French scientist accidentally discovers a neon light.
- Urtea: 2014
- Herrialdea:
- Generoa: Documentary
- Estudioa: PBS
- Hitz gakoa: innovation
- Zuzendaria: Steven Johnson
- Aktoreak: Steven Johnson