Inventions in the 18th century resulted in huge advances in the development of the textile industry.
Napoleon Bonaparte´s Grande Armée was considered invincible.
The steam engine, perfected by the Scottish engineer James Watt, revolutionised technology.
The infantry of the Habsburg Empire were deployed in numerous battles.
Chess games can help to develop logic skills.
The American inventor presented his invention revolutionising telecommunication at New York University in 1837.