Episode #125 of the Stack Overflow podcast is here. We talk Tilde Club and mechanical keyboards. Listen now

Questions tagged [technology]

Tag for questions on the application of theoretical or scientific knowledge for a practical objective, including methodologies, techniques, or processes.

Filter by
Sorted by
Tagged with
49
votes
5answers
7k 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 what became the first "Native Americans" to the American continent), why did the Old World end up ...
28
votes
7answers
24k 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 ...
75
votes
8answers
7k 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 ...
52
votes
14answers
25k views

When were swords last used in European warfare?

Specifically, I'm interested in the last documented occurrence of swords (of any sort) being used as a primary weapon by infantrymen or cavalrymen in Western warfare. That is, when did any European or ...
13
votes
1answer
1k views

Did France & Italy continue to develop and manufacture sophisticated military hardware once under German control?

Both France and Italy were designing and building advanced vehicle engines, motorcyles, aero engines and airframes through the 1930s and early 1940s. In the case of those advanced economies of ...
54
votes
9answers
4k views

History of scientific regression [closed]

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 ...
22
votes
2answers
3k views

What evidence is there of the vision aids people used before the invention of eyeglasses in about 1286?

The Wikipedia article on glasses says ‘scattered evidence exists for use of vision aid devices in Greek and Roman times’ but only cites the example of Nero’s emerald. This article on Magnifying ...
12
votes
8answers
2k 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. http://en.wikipedia.org/wiki/...
20
votes
3answers
2k 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 ...
0
votes
1answer
2k views

Why was Europe so technologically and culturally advanced? [closed]

In history, why were European populations so advanced, if compared to other populations, such as native Americans? What's the reason why Europeans were so good in technology and science? Why did ...
33
votes
5answers
10k views

Why did the grip-centered viking shield fall out of use relative to the kite shields?

Did Normans have battle advantage with strapped kite shields over Saxons and Vikings with their grip-centered shield style of fighting? What often comes to my mind are battles like Hastings (1066). ...
29
votes
2answers
7k views

When and where did socks become common?

To be clear, I mean the socks you wear on your feet, to insulate you form your shoes/boots/other footwear. By common, I mean easily available to the masses, rather than just to the rich.
21
votes
1answer
716 views

Is there an accepted explanation for multiple independent “cradles of civilization”?

Human history begins with millions of years of hunter-gathering and lithic technology: The Paleolithic ... is ... distinguished by the development of the most primitive stone tools ... and covers ...
12
votes
7answers
1k views

The Needham Question: What stunted China's technological and proto-scientific advancement?

According to Joseph Needham Why did modern science, the mathematization of hypotheses about Nature, with all its implications for advanced technology, take its meteoric rise only in the West at the ...
12
votes
4answers
12k views

Who were the Wright brothers' competitors?

I heard that there was a person who was sponsored by the government to make the first flying airplane. The Wright brothers beat him to it and this made him really depressed and he gave up his career. ...
8
votes
4answers
2k views

When did leaf springs appear in vehicles?

Passenger vehicles require suspensions for ride comfort. Most today use helical springs, but leaf springs were at one time a major advance over chain or leather strap suspensions, and are still used ...
8
votes
1answer
195 views

What alloy was used in early steam turbines? (1900 - 1930)

Steam turbines use externally created steam to drive the blades. There's no internal combustion. They've been used in marine propulsion since at least 1894 on the Turbinia. After this, Parsons-type ...
7
votes
3answers
6k views

How much did a telephone call cost in the USA around 1920?

I am looking for data on historic telephone call prices in the US between 1920 and 1930. What did it cost to make a call? I know that, back then different rates were charged based on the distance of ...
20
votes
4answers
2k views

Is there any evidence to support the claim that the US Strategic Defense Initiative played any significant role in undermining the USSR?

I have been reading Sorrows of Empire by Chalmers Johnson, and one of the things that stuck me was a quote by Soviet hydrogen bomb creator Andrei Sakharov who was released from political imprisonment ...
5
votes
2answers
361 views

How was Euclid's Elements likely written?

How was Euclid's Elements written? I mean, what type of paper, ink and pen did Euclid likely use? As I guess there is no definite answer on this, you can also answer: How did people in 300 BC write ...
-1
votes
3answers
2k 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, ...