History of Science & Technology
The image to the right, Elementi di anatomia fisiologica applicata alle belle arti figurative by Francesco Bertinatti, depicts one aspect (anatomical study) of the wide-ranging subject area of the History of Science and Technology.
Created in the mid-1800s, the stiffness of the lithograph's figures—and the self-conscious theatricality of the scene, combined with the high 'finish' of the lithograph—lend it a dreamy quality that anticipates 20th-century surrealism.
This dreamy visual quality could well be compared to the incredibility of the scientific and technological advances that have come to pass since this lithograph first was inked.
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Featured Article
A Walk Through Time
The Evolution of Time Measurement through the Ages. A Walk Through Time Ancient Calendars Celestial bodies — the Sun, Moon, planets, and stars — have... More »
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Featured Article
U.S. National Science Foundation: An Overview
Summary The National Science Foundation (NSF) was created by the National Science Foundation Act of 1950, as amended (P.L.81-507). The NSF has the broad mission of supporting... More »
Snow removal in the United States
Last Updated on 2013-02-10 at 18:31
Introduction
Snowstorms have historically plagued many states, notoriously those located in the Northeast and Midwest. Winter storms occur all over the country, but... More »
History of the manufactured and natural gas industries...
Last Updated on 2012-07-17 at 21:15
The historical gas industry includes two chemically distinct flammable gases. These are natural gas and several variations of manufactured coal gas.
Manufactured... More »
Climate Literacy- The Essential Principles of Climate...
Last Updated on 2012-07-09 at 19:59
View online here or download the PDF: High Resolution (14.67MB) or Low Resolution (2.92MB)
If you would like more detailed coverage of this topic please see More »
History of the Greenhouse Effect and Anthropogenic...
Last Updated on 2012-05-07 at 13:41
Solar radiation is relatively unaffected in its journey from the Sun to the top of Earth’s atmosphere. As it travels through the atmosphere, some wavelengths, like... More »
A Walk Through Time
Last Updated on 2012-03-22 at 11:14
The Evolution of Time Measurement through the Ages.
A Walk Through Time
Ancient Calendars
Celestial bodies — the Sun, Moon, planets, and stars — have... More »
Tetraethyl lead (TEL)
Last Updated on 2012-02-22 at 11:36
Tetraethyl lead (TEL) is a liquid with the chemical formula (CH3CH2)4 Pb. Once widely used (circa 1925 to 1990) to increase the octane rating of gasoline (petrol), TEL... More »
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