Timeline of space exploration (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Timeline of space exploration" in English language version.

refsWebsite

Global rank English rank

76web.archive.org

1^st place

50nasa.gov

75^th place

83^rd place

7doi.org

2^nd place

4harvard.edu

18^th place

17^th place

4worldcat.org

5^th place

4nih.gov

4^th place

4semanticscholar.org

11^th place

8^th place

3spacenews.com

1,876^th place

1,225^th place

3scientificamerican.com

896^th place

674^th place

3esa.int

1,482^nd place

1,468^th place

3caltech.edu

887^th place

714^th place

2nytimes.com

7^th place

2army.mil

249^th place

169^th place

1airspacemag.com

4,171^st place

2,565^th place

1aps.org

1,503^rd place

1,378^th place

1skyatnightmagazine.com

low place

1apollospace.com

low place

1ametsoc.org

4,162^nd place

3,578^th place

1yagottalovethis.com

low place

1thespacereview.com

9,535^th place

6,953^rd place

1planetary.org

5,100^th place

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1bbc.co.uk

8^th place

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1archive.org

6^th place

1aiaahouston.org

low place

1guinnessworldrecords.com

550^th place

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1case.edu

4,134^th place

2,609^th place

1the-rocketman.com

low place

1spacechronology.com

low place

1jaxa.jp

4,027^th place

6,129^th place

1arxiv.org

69^th place

59^th place

1nature.com

234^th place

397^th place

1sky.com

431^st place

274^th place

1theguardian.com

12^th place

11^th place

1nationalgeographic.com

344^th place

296^th place

1spaceref.com

8,446^th place

6,634^th place

1irishtimes.com

266^th place

182^nd place

1space.com

936^th place

713^th place

1cbsnews.com

108^th place

80^th place

aiaahouston.org (Global: low place; English: low place)

Adamo, Daniel (2009). "The Elusive Human Maximum Altitude Record" (PDF). Quest: The History of Spaceflight Quarterly. Vol. 16, no. 4. p. 37. ISSN 1065-7738.

airspacemag.com (Global: 4,171^st place; English: 2,565^th place)

media.airspacemag.com

"First Photo from Space". Archived from the original on 2014-02-21. Retrieved 2013-01-17.

ametsoc.org (Global: 4,162^nd place; English: 3,578^th place)

journals.ametsoc.org

"A rocket portrait of a tropical storm" (PDF). June 1955. Archived from the original (PDF) on 2025-06-10.

apollospace.com (Global: low place; English: low place)

"First Color Photo of Earth from Space - the Berg Film I". 6 February 2023.

aps.org (Global: 1,503^rd place; English: 1,378^th place)

https://www.aps.org/apsnews/2023/01/fruit-flies-space

archive.org (Global: 6^th place; English: 6^th place)

Glenday, Craig, ed. (2010). Guinness World Records 2010. New York: Bantam Books. p. 13. ISBN 978-0-553-59337-2.

army.mil (Global: 249^th place; English: 169^th place)

wsmr.army.mil

"Chronology: Cowboys to V-2s to the Space Shuttle to lasers". Wsmr.army.mil. Archived from the original on 13 October 2014. Retrieved 4 August 2017.

history.redstone.army.mil

"The United States Army". history.redstone.army.mil. Archived from the original on 2023-08-03. Retrieved 2023-05-15.

arxiv.org (Global: 69^th place; English: 59^th place)

Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.

bbc.co.uk (Global: 8^th place; English: 10^th place)

"Yuri Gagarin: Who was the first person in space?". BBC. Archived from the original on 8 October 2022. Retrieved 13 July 2022.

caltech.edu (Global: 887^th place; English: 714^th place)

authors.library.caltech.edu

Porco, C. C.; Helfenstein, P.; Thomas, P. C.; Ingersoll, A. P.; Wisdom, J.; West, R.; Neukum, G.; Denk, T.; Wagner, R. (March 10, 2006). "Cassini Observes the Active South Pole of Enceladus" (PDF). Science. 311 (5766): 1393–1401. Bibcode:2006Sci...311.1393P. doi:10.1126/science.1123013. PMID 16527964. S2CID 6976648. Archived (PDF) from the original on August 6, 2020. Retrieved August 29, 2020.
Stofan, E. R.; Elachi, C.; Lunine, Jonathan I.; Lorenz, R. D.; Stiles, B.; Mitchell, K. L.; Ostro, S.; Soderblom, L.; et al. (2007). "The lakes of Titan" (PDF). Nature. 445 (1): 61–64. Bibcode:2007Natur.445...61S. doi:10.1038/nature05438. PMID 17203056. S2CID 4370622. Archived from the original on 2024-02-23. Retrieved 2024-02-20.

ligo.caltech.edu

Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.

case.edu (Global: 4,134^th place; English: 2,609^th place)

filer.case.edu

"Voyagers". Archived from the original on 2009-03-31. Retrieved 2009-07-21.

cbsnews.com (Global: 108^th place; English: 80^th place)

Harwood, William (2024-06-06). "SpaceX's Super Heavy-Starship rocket launches on "epic" test flight - CBS News". www.cbsnews.com. Retrieved 2024-06-07.

doi.org (Global: 2^nd place; English: 2^nd place)

"Discussion". Space Policy. 14 (1): 6. 1998-02-01. Bibcode:1998SpPol..14....5.. doi:10.1016/S0265-9646(97)00038-6.
Merkys, A. J.; Laurinavicius, R. S.; Svegzdiene, D. V. (1984). "Plant growth, development and embryogenesis during Salyut-7 flight". Advances in Space Research. 4 (10): 55–63. doi:10.1016/0273-1177(84)90224-2. ISSN 0273-1177. PMID 11539644.
Araki, Kenichi; Arimoto, Yoshinori; Shikatani, Motokazu; Toyoda, Masahiro; Toyoshima, Morio; Takahashi, Tetsuo; Kanda, Seiji; Shiratama, Koichi (1996). "Performance evaluation of laser communication equipment onboard the ETS-VI satellite". In Mecherle, G. Stephen (ed.). Free-Space Laser Communication Technologies VIII. Vol. 2699. SPIE. p. 52. doi:10.1117/12.238434.
Porco, C. C.; Helfenstein, P.; Thomas, P. C.; Ingersoll, A. P.; Wisdom, J.; West, R.; Neukum, G.; Denk, T.; Wagner, R. (March 10, 2006). "Cassini Observes the Active South Pole of Enceladus" (PDF). Science. 311 (5766): 1393–1401. Bibcode:2006Sci...311.1393P. doi:10.1126/science.1123013. PMID 16527964. S2CID 6976648. Archived (PDF) from the original on August 6, 2020. Retrieved August 29, 2020.
Stofan, E. R.; Elachi, C.; Lunine, Jonathan I.; Lorenz, R. D.; Stiles, B.; Mitchell, K. L.; Ostro, S.; Soderblom, L.; et al. (2007). "The lakes of Titan" (PDF). Nature. 445 (1): 61–64. Bibcode:2007Natur.445...61S. doi:10.1038/nature05438. PMID 17203056. S2CID 4370622. Archived from the original on 2024-02-23. Retrieved 2024-02-20.
Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.
- Castelvecchi, Davide; Witze, Alexandra (11 February 2016). "Einstein's gravitational waves found at last". Nature News. doi:10.1038/nature.2016.19361. S2CID 182916902. Archived from the original on 16 February 2016. Retrieved 11 February 2016.

esa.int (Global: 1,482^nd place; English: 1,468^th place)

esa.int

"Giotto overview". European Space Agency. Archived from the original on 2019-07-06. Retrieved 2019-07-11.
"A world first: Data transmission between European satellites using laser light". 22 November 2001. Archived from the original on 5 February 2020. Retrieved 5 September 2015.

sci.esa.int

"ESA Science & Technology - A brief introduction to exoplanets". sci.esa.int. Archived from the original on 2023-02-04. Retrieved 2023-02-04.

guinnessworldrecords.com (Global: 550^th place; English: 453^rd place)

"First species of plant to flower in space". Guinness World Records. Archived from the original on 2019-04-22. Retrieved 2023-02-02.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

"Discussion". Space Policy. 14 (1): 6. 1998-02-01. Bibcode:1998SpPol..14....5.. doi:10.1016/S0265-9646(97)00038-6.
Porco, C. C.; Helfenstein, P.; Thomas, P. C.; Ingersoll, A. P.; Wisdom, J.; West, R.; Neukum, G.; Denk, T.; Wagner, R. (March 10, 2006). "Cassini Observes the Active South Pole of Enceladus" (PDF). Science. 311 (5766): 1393–1401. Bibcode:2006Sci...311.1393P. doi:10.1126/science.1123013. PMID 16527964. S2CID 6976648. Archived (PDF) from the original on August 6, 2020. Retrieved August 29, 2020.
Stofan, E. R.; Elachi, C.; Lunine, Jonathan I.; Lorenz, R. D.; Stiles, B.; Mitchell, K. L.; Ostro, S.; Soderblom, L.; et al. (2007). "The lakes of Titan" (PDF). Nature. 445 (1): 61–64. Bibcode:2007Natur.445...61S. doi:10.1038/nature05438. PMID 17203056. S2CID 4370622. Archived from the original on 2024-02-23. Retrieved 2024-02-20.
Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.

irishtimes.com (Global: 266^th place; English: 182^nd place)

"Nasa device extracts breathable oxygen from thin Martian air". The Irish Times. Archived from the original on 2021-04-22. Retrieved 2021-04-22.

jaxa.jp (Global: 4,027^th place; English: 6,129^th place)

global.jaxa.jp

"JAXA | IKAROS Mission Overview". global.jaxa.jp. Archived from the original on 2023-03-31. Retrieved 2023-02-04.

nasa.gov (Global: 75^th place; English: 83^rd place)

solarsystem.nasa.gov

"Able 5A (Pioneer P-30) | Pioneer P-30". NASA Solar System Exploration. 15 November 2017. Archived from the original on 2023-02-04. Retrieved 2023-02-04.
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"In Depth | Mariner 04". NASA Solar System Exploration. 20 December 2017. Archived from the original on 2019-04-15. Retrieved 2023-02-04.
"In Depth | Lunar Orbiter 1". NASA Solar System Exploration. Archived from the original on 2018-11-15. Retrieved 2023-02-04.
"In Depth | Lunar Orbiter 4". NASA Solar System Exploration. 8 December 2017. Archived from the original on 2020-02-17. Retrieved 2023-02-04.
"In Depth | Surveyor 6". NASA Solar System Exploration. 27 December 2017. Archived from the original on 2020-02-17. Retrieved 2023-02-04.
"In Depth | Apollo 8". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Apollo 10". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Apollo 11". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Apollo 12". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Apollo 15". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Pioneer 10". NASA Solar System Exploration. 21 December 2017. Archived from the original on 2019-05-31. Retrieved 2023-02-04.
"In Depth | Mariner 10". NASA Solar System Exploration. 20 December 2017. Archived from the original on 2020-02-17. Retrieved 2023-02-04.
"Solar System Exploration: Missions: By Target: Our Solar System: Past: ISEE-3/ICE". 2015-06-10. Archived from the original on 2015-06-10. Retrieved 2023-02-04.
"In Depth | Voyager 2". NASA Solar System Exploration. 5 December 2017. Archived from the original on 2019-04-18. Retrieved 2023-02-04.
"In Depth | Hubble Space Telescope". NASA Solar System Exploration. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Ulysses". NASA Solar System Exploration. 27 December 2017. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Magellan". NASA Solar System Exploration. Archived from the original on 2021-10-19. Retrieved 2023-02-04.
"In Depth | Galileo Probe". NASA Solar System Exploration. December 2017. Archived from the original on 2019-04-19. Retrieved 2023-02-04.
"In Depth | Mars Global Surveyor". NASA Solar System Exploration. 20 December 2017. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
"In Depth | Stardust". NASA Solar System Exploration. Archived from the original on 2019-04-25. Retrieved 2023-02-04.
"In Depth | Mars Reconnaissance Orbiter". NASA Solar System Exploration. 5 December 2017. Archived from the original on 2020-04-03. Retrieved 2023-02-04.
"In Depth | Clementine". NASA Solar System Exploration. 30 November 2017. Archived from the original on 2019-04-20. Retrieved 2023-02-04.
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"In Depth | Rosetta & Philae". NASA Solar System Exploration. 21 December 2017. Archived from the original on 2019-05-25. Retrieved 2023-02-04.
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nasa.gov

Chertok, Boris (31 January 2005). Rockets and People (Volume 1 ed.). National Aeronautics and Space Administration. p. 9. Archived from the original on 28 April 2022. Retrieved 24 July 2022.
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"Meals Ready to Eat: Expedition 44 Crew Members Sample Leafy Greens Grown on Space Station". Nasa. 7 July 2015. Archived from the original on 26 May 2018. Retrieved 8 April 2018.
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nssdc.gsfc.nasa.gov

"Luna 9". NASA. Archived from the original on 17 April 2019. Retrieved 29 January 2024.
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history.nasa.gov

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science.nasa.gov

"Nobel Winners Changed Our Understanding with Exoplanet Discovery". NASA Science. 8 October 2019. Retrieved 2025-01-20.

jpl.nasa.gov

"Titan Has Liquid Lakes, Scientists Report in Nature". NASA/JPL. January 3, 2007. Archived from the original on May 23, 2013. Retrieved January 8, 2007.

blogs.nasa.gov

"BEAM Successfully Installed to the International Space Station – Space Station". blogs.nasa.gov. 16 April 2016. Archived from the original on 2019-04-01. Retrieved 2023-02-05.

nationalgeographic.com (Global: 344^th place; English: 296^th place)

Drake, Nadia (10 April 2019). "First-ever picture of a black hole unveiled". National Geographic. Archived from the original on April 10, 2019. Retrieved 27 Jan 2021.

nature.com (Global: 234^th place; English: 397^th place)

Castelvecchi, Davide; Witze, Alexandra (11 February 2016). "Einstein's gravitational waves found at last". Nature News. doi:10.1038/nature.2016.19361. S2CID 182916902. Archived from the original on 16 February 2016. Retrieved 11 February 2016.

nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

Merkys, A. J.; Laurinavicius, R. S.; Svegzdiene, D. V. (1984). "Plant growth, development and embryogenesis during Salyut-7 flight". Advances in Space Research. 4 (10): 55–63. doi:10.1016/0273-1177(84)90224-2. ISSN 0273-1177. PMID 11539644.
Porco, C. C.; Helfenstein, P.; Thomas, P. C.; Ingersoll, A. P.; Wisdom, J.; West, R.; Neukum, G.; Denk, T.; Wagner, R. (March 10, 2006). "Cassini Observes the Active South Pole of Enceladus" (PDF). Science. 311 (5766): 1393–1401. Bibcode:2006Sci...311.1393P. doi:10.1126/science.1123013. PMID 16527964. S2CID 6976648. Archived (PDF) from the original on August 6, 2020. Retrieved August 29, 2020.
Stofan, E. R.; Elachi, C.; Lunine, Jonathan I.; Lorenz, R. D.; Stiles, B.; Mitchell, K. L.; Ostro, S.; Soderblom, L.; et al. (2007). "The lakes of Titan" (PDF). Nature. 445 (1): 61–64. Bibcode:2007Natur.445...61S. doi:10.1038/nature05438. PMID 17203056. S2CID 4370622. Archived from the original on 2024-02-23. Retrieved 2024-02-20.
Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.

nytimes.com (Global: 7^th place; English: 7^th place)

Chang, Kenneth (November 12, 2014). "European Space Agency's Spacecraft Lands on Comet's Surface". The New York Times. Archived from the original on November 12, 2014. Retrieved November 12, 2014.
Chang, Kenneth (2017-09-14). "Cassini Vanishes Into Saturn, Its Mission Celebrated and Mourned". The New York Times. ISSN 0362-4331. Archived from the original on 2018-07-08. Retrieved 2023-02-04.

planetary.org (Global: 5,100^th place; English: 4,194^th place)

"Yuri Gagarin and Vostok 1, the First Human Spaceflight". Planetary Society. Archived from the original on 10 July 2022. Retrieved 10 July 2022.

scientificamerican.com (Global: 896^th place; English: 674^th place)

David, Leonard; Billings, Lee. "China Makes History with First-Ever Samples from the Moon's Far Side". Scientific American. Retrieved 2024-06-25.
David, Leonard; Billings, Lee. "China Makes History with First-Ever Samples from the Moon's Far Side". Scientific American. Retrieved 2024-06-25.
Billings, Lee. "SpaceX's Private Fram2 Mission Reaches Polar Orbit—But That's Not the Most Impressive Part". Scientific American. Retrieved 2025-04-02.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Porco, C. C.; Helfenstein, P.; Thomas, P. C.; Ingersoll, A. P.; Wisdom, J.; West, R.; Neukum, G.; Denk, T.; Wagner, R. (March 10, 2006). "Cassini Observes the Active South Pole of Enceladus" (PDF). Science. 311 (5766): 1393–1401. Bibcode:2006Sci...311.1393P. doi:10.1126/science.1123013. PMID 16527964. S2CID 6976648. Archived (PDF) from the original on August 6, 2020. Retrieved August 29, 2020.
Stofan, E. R.; Elachi, C.; Lunine, Jonathan I.; Lorenz, R. D.; Stiles, B.; Mitchell, K. L.; Ostro, S.; Soderblom, L.; et al. (2007). "The lakes of Titan" (PDF). Nature. 445 (1): 61–64. Bibcode:2007Natur.445...61S. doi:10.1038/nature05438. PMID 17203056. S2CID 4370622. Archived from the original on 2024-02-23. Retrieved 2024-02-20.
Abbott, Benjamin P.; et al. (LIGO Scientific Collaboration and Virgo Collaboration) (2016). "Observation of Gravitational Waves from a Binary Black Hole Merger". Phys. Rev. Lett. 116 (6) 061102. arXiv:1602.03837. Bibcode:2016PhRvL.116f1102A. doi:10.1103/PhysRevLett.116.061102. PMID 26918975. S2CID 124959784.
- "Observation of Gravitational Waves from a Binary Black Hole Merger" (PDF). LIGO Scientific Collaboration. Archived (PDF) from the original on 2016-02-16. Retrieved 2023-02-25.
- Castelvecchi, Davide; Witze, Alexandra (11 February 2016). "Einstein's gravitational waves found at last". Nature News. doi:10.1038/nature.2016.19361. S2CID 182916902. Archived from the original on 16 February 2016. Retrieved 11 February 2016.

sky.com (Global: 431^st place; English: 274^th place)

news.sky.com

"Ultima Thule: Clearest image yet of 'snowman' space rock released by NASA". Sky News. Archived from the original on 2019-01-02. Retrieved 2019-01-02.

skyatnightmagazine.com (Global: low place; English: low place)

https://www.skyatnightmagazine.com/space-missions/animals-in-space

space.com (Global: 936^th place; English: 713^th place)

Robert Lea (2023-08-25). "Why Chandrayaan-3 landed near the moon's south pole — and why everyone else wants to get there too". Space.com. Archived from the original on 2023-09-22. Retrieved 2023-09-22.

spacechronology.com (Global: low place; English: low place)

"NASA launches Kepler Mission: Search for Earth-like worlds". Spacechornology.com. Archived from the original on 22 January 2011. Retrieved 4 August 2017.

spacenews.com (Global: 1,876^th place; English: 1,225^th place)

Foust, Jeff (24 November 2015). "Blue Origin Flies — and Lands — New Shepard Suborbital Spacecraft". Space News. Archived from the original on 27 March 2023. Retrieved 1 December 2015. We're going to take that same exact architecture that was demonstrated and use it on our the booster stage of our orbital vehicle
Foust, Jeff (2024-04-27). "SpaceX making progress on Starship in-space refueling technologies". SpaceNews. Retrieved 2024-04-28.
Foust, Jeff (2025-04-01). "SpaceX launches Fram2 private astronaut mission". SpaceNews. Retrieved 2025-04-02.

spaceref.com (Global: 8,446^th place; English: 6,634^th place)

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