Data Visualization
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Data visualization and visual analytics Charts, visual statistics and global trends. Data stories about people, countries and tech. Join 👉 https://rebrand.ly/bigdatachannels DMCA: @disclosure_bds Contact: @mldatascientist
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😲 Did you know that Australia is wider than the Moon and now has 28 million more people
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Africa is about 14× larger than Greenland.
Yet on the Mercator world map, Greenland can appear almost as large as Africa.
The UN General Assembly is now set to vote on a resolution calling for greater use of equal-area maps that represent continents closer to their actual size.
Africa wants the map to reflect reality.
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🧳 Countries by Share of People Who Have Traveled Abroad
🇮🇳 India: 3%
🇮🇩 Indonesia: 6%
🇳🇬 Nigeria: 9%
🇧🇷 Brazil: 13%
🇲🇽 Mexico: 21%
🇿🇦 South Africa: 23%
🇰🇪 Kenya: 28%
🇦🇷 Argentina: 37%
🇯🇵 Japan: 65%
🇵🇱 Poland: 66%
🇺🇸 United States: 76%
🇬🇷 Greece: 79%
🇰🇷 South Korea: 79%
🇭🇺 Hungary: 83%
🇪🇸 Spain: 84%
🇮🇹 Italy: 86%
🇮🇱 Israel: 87%
🇦🇺 Australia: 88%
🇫🇷 France: 90%
🇨🇦 Canada: 92%
🇬🇧 United Kingdom: 94%
🇩🇪 Germany: 96%
🇳🇱 Netherlands: 99%
🇸🇪 Sweden: 99%
Source: Pew Research Center, 2023
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☢️ Number of Operable Nuclear Reactors
- Germany built nuclear reactors for 60 years. Then shut them all down.
- Japan was next, until Fukushima changed everything overnight.
Now China builds faster than anyone in history.
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A new study tracked 27,000 students aged 12-18 in China, where AI adoption has been fast.
As the first chart here shows, students using AI saw their average homework score rise by 18% across all subjects after six months.
But come exam time, the same students scored 20% below their classmates who had not called on AI’s help, as the second chart shows.
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🗺 Peak population status of 236 countries
64 have already peaked, most of the rest will reach their peak by 2060.
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iPhones sold:
2025 - 247 million
2024 - 232 million
2023 - 232 million
2022 - 225 million
2021 - 234 million
2020 - 197 million
2019 - 187 million
2018 - 218 million
2017 - 217 million
2016 - 212 million
2015 - 231 million
2014 - 169 million
2013 - 150 million
2012 - 125 million
2011 - 72 million
2010 - 40 million
2009 - 21 million
2008 - 12 million
2007 - 1 million
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Electricity Source in the US
39% of US electricity still comes from gas. Coal, often declared dead, still beats solar. And nuclear runs 24/7 with zero emissions yet hasn’t had a new major plant built in decades.
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— Em Dash (favored by AI) usage on the Web (per 10,000 words)
2023: 6
2026: 11.5
Source: Pew Research Center
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Average height of professional athletes (men), 1960 vs 2016
1960
🏀 Basketball - 188.2 cm
🤽♂️ Water polo - 182.0
🏊♂️ Swimming - 179.3
⚽️ Football (soccer) -174.1
🥊 Boxing - 171.5
2016
🏀 Basketball - 200.5 cm
🤽♂️ Water polo - 191.2
🏊♂️ Swimming - 187.6
⚽️ Football (soccer) - 179.6
🥊 Boxing - 175.6
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🤑New Millionaires Added in 2025
1. 🇺🇸 United States - 441,078
2. 🇬🇧 United Kingdom - 43,000
3. 🇫🇷 France - 35,000
4. 🇪🇸 Spain - 33,000
5. 🇯🇵 Japan - 31,000
6. 🇮🇳 India - 31,000
7. 🇮🇹 Italy - 29,000
8. 🇦🇺 Australia - 25,000
9. 🇩🇪 Germany - 24,000
10. 🇷🇺 Russia - 22,000
11. 🇰🇷 South Korea - 20,000
12. 🇨🇳 China - 14,000
13. 🇹🇼 Taiwan - 10,000
14. 🇮🇪 Ireland - 9,000
15. 🇧🇷 Brazil - 9,000
16. 🇨🇭 Switzerland - 9,000
17. 🇮🇱 Israel - 9,000
18. 🇲🇽 Mexico - 9,000
19. 🇸🇦 Saudi Arabia - 9,000
20. 🇦🇪 UAE - 6,000
No data for Canada was available from UBS in this year's report.
Source: UBS Global Wealth Report 2026 via Voronoi by Visual Capitalist
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🇯🇵 The Japanese passport is one of the strongest in the world, but only around 17% of the population holds one.
