Trending Science Topics in Brazil — the 7 days to 31 October 2026
The 100 most-viewed science topics on Wikipedia, the 7 days to 31 October 2026 (Portuguese-language edition). Ranked by real-world attention. Top: Sistema Único de Saúde. Data as of 31 October 2026.
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- Wikipedia pageviews — complete hourly data from Wikimedia (CC0)
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- the 7 days to 31 October 2026 · Data as of 31 October 2026
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- 100 science topics — drawn from 997,715 articles Wikipedia recorded views for in this window
This counts a Wikipedia language edition, not a country's residents — Measured from the Portuguese-language Wikipedia edition — readers worldwide, not residents of Brazil. Nothing here is capped or sampled: it is every view Wikipedia published for these articles in the window. Rows carrying a 📰 badge add news coverage from GDELT; entity names and types come from Wikidata. Looking for what one country read? That is what the world reads — a different, capped measurement.
Where this data comes from ›100
Ranked
22,189
Total Views (the 7 days to 31 October 2026)
1
Sistema Único de Saúde
public health system of Brazil
1,965
views
views
2
feminism
group of movements that come about defining, and defending women liberation and gender equity
1,092
views
views
3
Gregorian calendar
internationally accepted civil calendar, first used in 1582
961
views
views
4
physics
study of matter and its motion, along with related concepts such as energy and force
801
views
views
5
human evolution
evolutionary process leading up to the appearance of anatomically modern humans
626
views
views
6
Chinese calendar
lunisolar calendar
591
views
views
7
Indigenous science
indigenous knowledge applied to the scientific method
511
views
views
8
misanthropy
general dislike of humanity
471
views
views
9
biometrics
metrics related to an individual's characteristics
417
views
views
10
tabby cat
domestic cat with a distinctive coat marked by stripes, dots, lines, or other patterns
371
views
views
11
history of science and technology in China
aspect of history
365
views
views
12
Jihadism
Belief in one's internal struggle against one's own evil inclinations
333
views
views
13
demographics of Portugal
demographics of the country
313
views
views
14
Julian calendar
calendar introduced by Julius Caesar in 45 BC
312
views
views
15
logic
study of correct reasoning
309
views
views
16
greenhouse effect
atmospheric heat retention
306
views
views
17
physiotherapy
is a medical specialty that aims to address the illnesses or injuries that limit a person's abilities to function in everyday lives
300
views
views
18
Geography of Brazil
Overview of the geography of Brazil
292
views
views
19
sexology
scientific study of human sexuality
284
views
views
20
Rechtsstaat
doctrine in European legal thinking, means "state based on justice and integrity"
281
views
views
21
Hellenistic period
period of Mediterranean history from 323 to 31 BC
278
views
views
22
Geography of Angola
Overview of the geography of Angola
273
views
views
23
semantics
study of meaning in language
265
views
views
24
Geography of Mozambique
Overview of the geography of Mozambique
245
views
views
25
COVID-19 vaccine
vaccine against SARS-CoV-2 coronavirus
238
views
views
26
wheel of the year
annual cycle of seasonal festivals observed by many modern Pagans
234
views
views
27
Islamic calendar
lunar calendar used by Muslims to determine religious observances
230
views
views
28
Rubber boom
historical period of Brazil
224
views
views
29
Geography of Portugal
Overview of the geography of Portugal
214
views
views
30
etymology science
study of the history of words, their origins, and how their form and meaning have changed over time
208
views
views
31
physics education
collection of methods used to teach physics
207
views
views
32
Geography of Paraguay
Overview of the geography of Paraguay
202
views
views
33
genetics
science of genes, heredity, and variation in living organisms
198
views
views
34
chronology of the universe
history and future of the universe according to Big Bang cosmology
196
views
views
35
homeopathy
system of pseudoscientific alternative medicine based on the doctrine of "like cures like"
195
views
views
36
Timelines of world history
Wikipedia index article
191
views
views
37
Generations of Noah
genealogy of the sons of Noah and their dispersion into many lands after the Flood found in Genesis
189
views
views
38
biochemistry
study of chemical processes in living organisms
188
views
views
39
cosmology
scientific study of the origin, evolution, and eventual fate of the universe
187
views
views
40
Geografia da Região Norte do Brasil
186
views
views
41
critical sociology
philosophy that sociological understanding's primarily use should be social reform
184
views
views
42
inclusive education
refers to including all students in equal access to equal opportunities of education and learning
179
views
views
43
Geography of Russia
Overview of the geography of Russia
178
views
views
44
Socratic method
type of dialog or debate
170
views
views
45
history of Rome
history of city of Rome and Roman civilization
166
views
views
46
creationism
religious belief that nature, and aspects such as the universe, Earth, life, and humans, originated with supernatural acts of divine creation
165
views
views
47
geography of Africa
geographical features of Africa
164
views
views
48
Portuguese phonology
phonology of the Portuguese language
159
views
views
49
pharmacy
science that studies the chemical, pharmacological and pharmaceutical properties of drugs
159
views
views
50
Alcoholics Anonymous
self-help organization
157
views
views
51
hoodoo
tall, thin spire of rock that protrudes from the bottom of an arid drainage basin or badland
151
views
views
52
five-year plans of China
Communist economic plans in the People's Republic of China (1953 to present)
144
views
views
53
histology
study of the microscopic anatomy of cells and tissues of plants and animals
140
views
views
54
timeline of human evolution
chronological outline of major events in the development of the human species
132
views
views
55
Roman calendar
calendar
131
views
views
56
Portuguese grammar
grammar
129
views
views
57
pragmatics
branch of linguistics about how context contributes to meaning, studying implicature, speech acts, relevance and conversation
127
views
views
58
climatology
study of climate
126
views
views
59
geography of the United States
overview of the geography of the United States of America
124
views
views
60
sociology of law
sub-discipline of sociology or an interdisciplinary approach within legal studies
122
views
views
61
Relieve de Brasil
122
views
views
62
biotechnology
technologies directly involving biology; formerly or more narrowly the use of living systems and organisms to develop or make useful products
121
views
views
63
numismatics
study of currencies, coins and paper money
120
views
views
64
infant mortality
statistical concept of infant deaths
118
views
views
65
geography of Northeast Region
117
views
views
66
demographics of Israel
national demographics
117
views
views
67
ecstasy
advanced emotion, subjective experience of total involvement of the subject, with an object of their awareness
113
views
views
68
dispensationalism
Christian theology
112
views
views
69
Geography of France
Overview of the geography of France
111
views
views
70
astrophysics
science that employs the methods and principles of physics and chemistry in the study of astronomical objects and phenomena
108
views
views
71
legal history
interdisciplinary science that is both connected to the science of law as well as the science of history
107
views
views
72
vexillology
study of flags
107
views
views
73
Geography of Peru
Overview of the geography of Peru
104
views
views
74
Geography of Norway
overview of the geography of Norway
103
views
views
75
Geography of Turkey
Overview of the geography of Turkey
103
views
views
76
Maya calendar
system of calendars used in pre-Columbian Mesoamerica
101
views
views
77
Geography of Canada
Overview of the geography of Canada
99
views
views
78
Médecins Sans Frontières
international humanitarian medical non-governmental organisation
98
views
views
79
hybrid warfare
type of war, warfare and a theory of military strategy
97
views
views
80
phonetics
branch of linguistics that comprises the study of the sounds of human speech
97
views
views
81
French Republican calendar
calendar
96
views
views
82
clitoral hood reduction
procedure that trims the prepuce in order to further expose the clitoral glans of the clitoris
95
views
views
83
syntax
inner structure of sentences and the linguistic field that studies it
94
views
views
84
BCG vaccine
vaccine primarily used against tuberculosis
92
views
views
85
entomology
scientific study of insects
92
views
views
86
catuaba
traditional Amazonian medicine: infusions of the bark of a number of native trees
91
views
views
87
vibe coding
software development practice with AI assistance
91
views
views
88
five-year plans of the Soviet Union
Communist economic plans in the former Soviet Union
90
views
views
89
PowerShell
cross-platform command-line interface and scripting language for system and network administration
89
views
views
90
geography of Southern Brazil
88
views
views
91
Lebensraum
German "living space" ideas of settler colonialism (1890s–1940s)
87
views
views
92
history of the Middle East
aspect of history
86
views
views
93
Weimar Constitution
German constitution of 1919
85
views
views
94
Portuguese orthography
alphabet and spelling
85
views
views
95
Geography of Japan
Overview of the geography of Japan
84
views
views
96
ornithology
study of birds
84
views
views
97
Android Auto
Google app for use in conjunction with a modern car Head Unit or standalone
83
views
views
98
Geography of Ireland
geography of the island of Ireland
82
views
views
99
government procurement
purchases made by the government
82
views
views
100
positron
subatomic particle with positive charge
82
views
views