Western Culture - Scientific and Technological Inventions and Discoveries

Scientific and Technological Inventions and Discoveries

A feature of Western culture is its focus on science and technology, and its ability to generate new processes, materials and material artifacts.

It was the West that first developed steam power and adapted its use into factories, and for the generation of electrical power. The electrical motor, dynamo, transformer, and electric light, and indeed most of the familiar electrical appliances, were inventions of the West. The Otto and the Diesel internal combustion engines are products whose genesis and early development were in the West. Nuclear power stations are derived from the first atomic pile constructed in Chicago in 1942.

Communication devices and systems including the telegraph, the telephone, radio, television, communication and navigation satellites, mobile phone, and the Internet were all invented by Westerners. The pencil, ballpoint pen, CRT, LCD, LED, photograph, photocopier, laser printer, ink jet printer, plasma display screen and world wide web were also invented in the West.

Ubiquitous materials including concrete, aluminum, clear glass, synthetic rubber, synthetic diamond and the plastics polyethylene, polypropylene, PVC and polystyrene were invented in the West. Iron and steel ships, bridges and skyscrapers first appeared in the West. Nitrogen fixation and petrochemicals were invented by Westerners. Most of the elements, were discovered and named in the West, as well as the contemporary atomic theories to explain them.

The transistor, integrated circuit, memory chip, and computer were all first seen in the West. The ship's chronometer, the screw propeller, the locomotive, bicycle, automobile, and aeroplane were all invented in the West. Eyeglasses, the telescope, the microscope and electron microscope, all the varieties of chromatography, protein and DNA sequencing, computerised tomography, NMR, x-rays, and light, ultraviolet and infrared spectroscopy, were all first developed and applied in Western laboratories, hospitals and factories.

In medicine, vaccination, anesthesia, and all the pure antibiotics were created in the West. The method of preventing Rh disease, the treatment of diabetes, and the germ theory of disease were discovered by Westerners. The eradication of that ancient scourge, smallpox, was led by a Westerner, Donald Henderson. Radiography, Computed tomography, Positron emission tomography and Medical ultrasonography are important diagnostic tools developed in the West. Other important diagnostic tools of clinical chemistry including the methods of spectrophotometry, electrophoresis and immunoassay were first devised by Westerners. So were the stethoscope, electrocardiograph, and the endoscope. Vitamins, hormonal contraception, hormones, insulin, Beta blockers and ACE inhibitors, along with a host of other medically proven drugs were first utilised to treat disease in the West. The double-blind study and evidence-based medicine are critical scientific techniques widely used in the West for medical purposes.

In mathematics, calculus, statistics, logic, vectors, tensors and complex analysis, group theory and topology were developed by Westerners. In biology, evolution, chromosomes, DNA, genetics and the methods of molecular biology are creatures of the West. In physics, the science of mechanics and quantum mechanics, relativity, thermodynamics, and statistical mechanics were all developed by Westerners. The discoveries and inventions by Westerners in electromagnetism include Coulomb's law (1785), the first battery (1800), the unity of electricity and magnetism (1820), Biot–Savart law (1820), Ohm's Law (1827), and the Maxwell's equations (1871). The atom, nucleus, electron, neutron and proton were all unveiled by Westerners.

In finance, double entry bookkeeping, the limited liability company, life insurance, and the charge card were all first used in the West.

Westerners are also known for their explorations of the globe and Outer space. The first expedition to circumnavigate the Earth (1522) was by Westerners, as well as the first journey to the South Pole (1911), and the first moon landing (1969). The landing of robots on Mars (2004 and 2012) and on an asteroid (2001), and the Voyager explorations of the outer planets (Uranus in 1986 and Neptune in 1989 were significant recent Western achievements.

• The Industrial Revolution

• Electricity

• Computers

• Mass Communications and the Internet

• Aircraft and Space Travel

• Power stations and factories

• Automobiles and trains

• Galileo Galilei, Polymath

• Sir Isaac Newton, Mathematician

• Dmitri Mendeleev, Chemist

• Albert Einstein, Physicist

• Sir Alexander Fleming, Biologist

• Marie Curie, Physicist–Chemist

• Alberto Santos-Dumont, Aviation pioneer

• Stephen Hawking, Physicist