Category:20th century in science

Subcategories

This category has the following 29 subcategories, out of 29 total.

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20th-century scientists‎ (14 C, 7 P)

0–9

1900s in science‎ (16 C, 15 P)
1910s in science‎ (21 C, 16 P)
1920s in science‎ (18 C, 17 P)
1930s in science‎ (19 C, 16 P)
1940s in science‎ (20 C, 13 P)
1950s in science‎ (19 C, 12 P)
1960s in science‎ (19 C, 16 P)
1970s in science‎ (20 C, 16 P)
1980s in science‎ (21 C, 18 P)
1990s in science‎ (20 C, 15 P)

A

20th-century archaeological discoveries‎ (10 C, 12 P)

B

20th century in biology‎ (14 C)

C

20th century in computing‎ (12 C, 2 P)

M

20th century in mathematics‎ (1 C, 9 P)
20th-century meteorology‎ (12 C, 2 P)
Minerals described in the 20th century‎ (69 C)

N

20th-century natural disasters‎ (22 C)

O

Scientific organizations disestablished in the 20th century‎ (2 C)
Scientific organizations established in the 20th century‎ (10 C)

P

20th century in paleontology‎ (11 C, 1 P)

R

20th century in robotics‎ (10 C)

S

Science and technology during World War I‎ (2 C, 7 P)
Science and technology during World War II‎ (8 C, 36 P)
Science and technology in the Soviet Union‎ (35 C, 135 P)
Science and technology in Yugoslavia‎ (4 C, 3 P)
20th century in outer space‎ (10 C)
Substances discovered in the 20th century‎ (10 C)

W

20th-century science writers‎ (1 C, 1 P)

Pages in category "20th century in science"

The following 115 pages are in this category, out of 115 total. This list may not reflect recent changes.

20th century in science

0–9

C

Characterology

D

Dansgaard–Oeschger event

H

L

N

Negative-index metamaterial

P

R

Repression of science in the Soviet Union

T

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