The branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society, and the environment, drawing upon such subjects as industrial arts, engineering, applied science, and pure science.

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28
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5answers
2k views

What are the factors that caused the new world civilizations to be less technologically advanced than the old world?

Assuming they started at the same point (maybe the split of the continents or the migration of the first "Native Americans" to the American continent), why did the Old World end up developing faster? ...
38
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7answers
1k views

History of scientific regression

Throughout history, humans have made many subtle and many substantial scientific advancements. Humans have explored, examined, learned, applied and at times seemingly "forgotten" and/or were unable ...
12
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2answers
2k views

To what extent did Native American cultures develop metalworking for tools and weapons?

When Europeans started showing up in the New World, the native cultures were technologically far behind. Many still used stone tools: North American tribes used flint, while some Mesoamerican cultures ...
14
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1answer
363 views

Why didn't the Persians make and use ballistas and other kinds of artillery?

In 1980 E.P.Thompson published an interesting paper called *Barbarian Invaders and Roman Collaborators *. Among other subjects he consdiers there the leakage from Rome to its enemies of technical ...
2
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6answers
527 views

What went wrong with India's scientific development as a society?

India had been among the "leaders" in scientific research spanning Mathematics, Medicine, Chemistry and others. ...
36
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2answers
924 views

How accurate or supported is Jared Diamond's “Guns, Germs, and Steel”?

Jared Diamond wrote a fascinating book that purports to explain, in a very broad way, the development of civilization. It has several explanations for the development of Eurasian civilization rather ...
7
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1answer
819 views

What devices used computer-like programs in industrial era?

As possibly some of you remember early computers had very small human-machine interface and coding programs was done by cards like this one: or a tape like these: This invention of controlling ...
0
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3answers
193 views

Why only in the last few hundred year has science and technology progressed like it has [closed]

Man has been on the Earth for millions of years. But in only the last few hundred years, science has made major advances: the average life expectancy expanded, electronics, transistors, ...