Technology
- January 30 - Charles Goodyear patents the vulcanisation of rubber in the United States.
- May 11 - Samuel Morse sends the first message using Morse code.
- June - Henry Fox Talbot commences publication of the first book illustrated with photographs from a camera, The Pencil of Nature.
- Uriah A. Boyden develops an improved outward-flow water turbine.
- Robert Bunsen invents the grease-spot photometer.
- Thomas and Caleb Pratt design the Pratt truss bridge.
- Dublin iron-founder Richard Turner begins assembing components for the Palm house at Kew Gardens in London, the first large-scale structural use of wrought iron.
- Egide Walschaerts of the Belgian State Railways originates Walschaerts valve gear for the steam locomotive.
Read more about this topic: 1844 In Science
Famous quotes containing the word technology:
“The successor to politics will be propaganda. Propaganda, not in the sense of a message or ideology, but as the impact of the whole technology of the times.”
—Marshall McLuhan (1911–1980)
“If we had a reliable way to label our toys good and bad, it would be easy to regulate technology wisely. But we can rarely see far enough ahead to know which road leads to damnation. Whoever concerns himself with big technology, either to push it forward or to stop it, is gambling in human lives.”
—Freeman Dyson (b. 1923)