The Black Death

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In October 1347, a few merchant ships from the Far East arrived in the port of Messina on the island of Sicily, in the Mediterranean Sea just south of Italy. Four years later, up to 30 million people in Europe had died or about a tenth of the population of the entire world, a figure which would rise to 100 or even, some say, 200 million throughout the Middle Ages

Marie Curie – Scientist, Feminist & Patriot

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Maria SkƗodowska was born in Warsaw, now capital of Poland, in 1867. Her family’s property and wealth had been seized by the Russian government as a punishment for their support of Polish independence and, so, Maria had to struggle to get an education. She made a deal with her elder sister, BronisƗawa, that she would work to help pay for her sister’s education in Paris, if BronisƗawa would later help pay for Maria’s.

Thomas Edison – The Man who Never Gave Up

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At the age of sixty-seven, Edison watched his life’s work, his huge experimental laboratory at West Orange, New Jersey, burn down. The damage was estimated at seven million dollars in 1914, the year that the fire devastated the laboratories, only two million of which was insured. While watching the flames consume building after building, Edison said to other onlookers that it offered him an opportunity to build more suitable and innovative labs with the most up-to-date equipment.

The Ford Motor Company & the Modern Production Line

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Between 1899 and 1903, Henry Ford began three companies. The first, the Detroit Automobile Company, failed less than two years after it began business. He resigned from the second, Ford and Malcomson Limited, because of difficulties with his partner. But, in 1903, he opened the Ford Motor Company. Fifteen years later, half the cars in the USA came from his factories.

Oxygen & Revolution

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The discovery of oxygen is closely connected with revolution in late eighteenth century France and with two scientists, one British and the other French. They are both sometimes called ‘The Father of Chemistry’. They were Joseph Priestly and Antoine-Laurent de Lavoisier.

The Deadly History of Anaesthesia

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We know that in the twelfth century in Europe and Asia, people used the Solanum plant species, mixed with other ingredients including alcohol, to make people fall asleep so that they could have operations without feeling any pain. In Italy in the thirteenth century, for instance, Theodoric Borgognoni used Solanum with opium in surgery. On the other side of the world, native Americans used coca leaves to cause unconsciousness and to clean cuts in operations on the head. They spat the mixture into the patients’ wounds to clean them.

The Development of Calculus & One of the Nastiest Arguments in the History of Science

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The development of calculus – or the measurement of rates of change, if you’ve never really understood what calculus was but just nodded wisely when your teacher mentioned it – was not only one of the most significant advances ever in mathematics, but also led to one of the nastiest disputes in the history of science. It took place over nearly fifty years from the late 1660s to the first couple of decades of the eighteenth century and involved two of the greatest thinkers of all time: Gottfried Leibniz and Isaac Newton.

The Search for Fossils

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Compared with astronomy, physics, chemistry and biology, palaeontology is a very new academic discipline. By the early nineteenth century, Herschel had discovered Uranus (1781) and two of Saturn’s moons (1789), Priestly and Scheele had identified oxygen (1773 – 4) and Black carbon dioxide (1754). Newton had published his laws of gravity and motion (1687). Lavoisier had announced his theory of the conservation of matter (1782); van Leeuwenhoek had observed bacteria through a microscope (1683) and Lamarck had proposed a theory of evolution (1809). Despite these and many more discoveries and the invention of the ingenious machines that made the Industrial Revolution, not a single fossil of an extinct animal had been recognized.

We are All Neanderthals

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Forty thousand years ago in Europe, homo sapiens (or ‘clever man’) was not the only human species alive – there were at least three others. Many of us are familiar with one of these, the Neanderthals, because we sometimes use the word to describe someone who is uncivilized, barbarous and uneducated. Although they had stocky bodies and large foreheads, they were also strikingly similar to us and lived in many parts of Europe for more than 300,000 years.