Portal:History of science

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The History of Science Portal

The history of science covers the development of science from ancient times to the present. It encompasses all three major branches of science: natural, social, and formal. Protoscience, early sciences, and natural philosophies such as alchemy and astrology during the Bronze Age, Iron Age, classical antiquity, and the Middle Ages declined during the early modern period after the establishment of formal disciplines of science in the Age of Enlightenment.

Science's earliest roots can be traced to

Pre-Columbian peoples of Mesoamerica, the Zapotec civilization established their first known traditions of astronomy and mathematics for producing calendars, followed by other civilizations such as the Maya
.

Natural philosophy was transformed during the

mechanistic in its worldview, more integrated with mathematics, and more reliable and open as its knowledge was based on a newly defined scientific method. More "revolutions" in subsequent centuries soon followed. The chemical revolution of the 18th century, for instance, introduced new quantitative methods and measurements for chemistry. In the 19th century, new perspectives regarding the conservation of energy, age of Earth, and evolution came into focus. And in the 20th century, new discoveries in genetics and physics laid the foundations for new sub disciplines such as molecular biology and particle physics. Moreover, industrial and military concerns as well as the increasing complexity of new research endeavors ushered in the era of "big science," particularly after World War II. (Full article...
)

Ornate manuscript illumination showing celestial spheres, with angels turning cranks at the axis of the starry sphere
Fourteenth-century drawing of angels turning the celestial spheres
Ancient, medieval and Renaissance astronomers and philosophers developed many different theories about the dynamics of the celestial spheres. They explained the motions of the various nested spheres in terms of the materials of which they were made, external movers such as celestial intelligences, and internal movers such as motive souls or impressed forces. Most of these models were qualitative, although a few of them incorporated quantitative analyses that related speed, motive force and resistance. (Full article...)
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Selected image

An anthropometric device (side view) by Major A.J.N. Tremearne designed "for measuring the living head" for "the use of anthropologists", invented in 1913 with later additions made at the suggestion of A. Keith and Karl Pearson.

Did you know

...that the travel narrative The Malay Archipelago, by biologist Alfred Russel Wallace, was used by the novelist Joseph Conrad as a source for his novel Lord Jim?

...that the seventeenth century philosophers

Gottfried Leibniz, along with their Empiricist contemporary Thomas Hobbes all formulated definitions of conatus
, an innate inclination of a thing to continue to exist and enhance itself?

...that according to the controversial

Jan Van Eyck's Arnolfini Portrait (pictured), was largely due to the use of curved mirrors and other optical
aids?

Selected Biography - show another

horticulturist and pioneer in agricultural science
. He developed more than 800
plumcot
.

Burbank's most successful strains and varieties included the
Late blight is a disease that spread and destroyed potatoes all across Europe, but caused extreme chaos in Ireland due to the high dependency on potatoes as a crop by the Irish. (Full article...
)
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Selected anniversaries


April 26:

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