Ancient Discoveries
Power (Machines II) (2x3)
Sæsonafslutning
Udgivelsesdato: Dec 11, 2005
Ancient mechanical devices are examined: A jar that appears to be an electric battery, a flour mill in France that is run by waterwheels, and Archimedes use of solar power to defeat the Romans.
- Premieret: Dec 2003
- Afsnit: 42
- Følgere: 23
