Questions tagged [science]

Part of human activity related to gaining, classifying and improving knowledge about the world. There exist commonly adopted rules and requirements to make a method scientific. The history itself is one of humanity sciences.

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58
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17answers
17k views

What were the reasons for the Renaissance / scientific revolution in Europe?

One of the common reasons given for the Renaissance and the subsequent scientific revolution is the rediscovery of classical works by scholars in Europe and the social change that the study of those ...
13
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2answers
3k views

Why did Stalin deem Quantum Mechanics 'counter-revolutionary'?

I've read that in the late 1940s Stalin planned to hold a conference to discuss the ideological difficulties of physics in the Soviet Union, but called it off (presumably because of the successful ...
19
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3answers
917 views

Before European influence circa 1600, did any Chinese believe the Earth was spherical, and did they ever try to measure it?

The Pythagorans, Aristotle, and Eratosthenese believed the Earth was spherical. Eratosthenes made a measure based on shadows at two cities on the same meridian. An Indian mathematician, Aryabhata, ...
87
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10answers
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Why does the United States keep using “old” date representations and imperial system, while being in the minority?

Other than the US (and a few other countries), the vast majority of countries use International System of Units (SI). Celsius temperature scale. DMY or YMD date format¹. 24-hour clock when written². ...
54
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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 ...
10
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1answer
988 views

What corrections did the Catholic church make to the Copernicus work “De revolutionibus”?

Catholic encyclopedia says: On 5 March, 1616, the work of Copernicus was forbidden by the Congregation of the Index "until corrected", and in 1620 these corrections were indicated. Nine sentences, ...
6
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1answer
452 views

How did Isaac Newton support himself in the period of self-study that he conducted at 23?(after he received his B.A.)

I quote wiki : Soon after Newton had obtained his B.A. degree in August 1665, the university temporarily closed as a precaution against the Great Plague. Although he had been undistinguished as ...
0
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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 ...
-2
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1answer
277 views

at what point did Europe overtake the Arabic World and India in math and science? [closed]

It's well known that the Arabic World was once the learning center of philosophy/math/science in the world etc. India also had powerful mathematical achievements beyond those of Europe. But then that ...
88
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9answers
24k views

Did medieval scholars believe the Earth was round?

There seems to be almost a consensus that the medieval belief on flat earth is a myth. Wikipedia even has a whole article dedicated to this subject, and the general argument is that the "flat earth ...
18
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4answers
6k views

Did the Tamil People discover that the earth was round 2000 years ago?

I heard "Tamil People found that the earth was round 2000 years ago. They named the planets 2000 years ago." Is this true? The Tamil poet Manikkavachakar wrote about the earth in Tiruvacakam: By ...
12
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7answers
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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 ...
22
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3answers
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Why was Newton's observation of the falling apple significant?

As described in this article at Wikipedia, in 1666, Newton was in a garden when he noticed an apple falling. Surely, Newton could not have been the first person to notice that things fell when dropped....
15
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1answer
4k views

What were the responses to Copernicus' heliocentric theory?

Popular explanations often mention that the "Catholic Church" had a problem with Copernicus and his heliocentric theory, neglecting that even a scientific disagreement at that period would likely have ...
12
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4answers
2k views

How did the Egyptian engineers of the Third and Fourth Dynasty construct the Pyramids and Sphinx without modern science and mathematics? [closed]

How did the Egyptian engineers of the Third and Fourth Dynasty construct the Pyramids and Sphinx without modern science and mathematics? What was the "state of the art" in engineering, science, and ...
23
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2answers
2k views

Did pre-Columbian Americans know the spherical shape of the Earth?

The Maya are known for their astronomy and mathematics, most notably their famous calculation of the length of a year. I was surprised to learn that they supported a flat Earth model, though to be ...
18
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1answer
2k views

Was there any theological opposition to the lightning rod?

Apparently, there was some opposition to the lightning rod at the time of its invention because lightning was seen as "the wrath of God" and should not be controlled. I'd like to find some citations ...
-1
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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, ...