Karl Kruszelnicki

Australian medical researcher, author, science communicator, radio commentator, television commentator
Person human Q2063254
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Summary

Karl Kruszelnicki was born on January 1, 1948[1], in Helsingborg[2]. He has worked as a physician[3], writer[4], and scientist[5]. He ranks in the top 0.7% of human entities by monthly Wikipedia readership (1,443 views/month, #6,973 of 1,000,298).[6]

Key Facts

  • Country of citizenship: Australia[7]
  • Educated at: University of New South Wales[8], Sydney Medical School[9], University of Wollongong[10], University of Sydney[11]
  • Award received: Australian National Living Treasure[12], Ig Nobel Prize[13], Australian Father of the Year award[14], Member of the Order of Australia[15], Kalinga Prize[16], Fellow of the Australian Academy of Technology and Engineering[17]
  • Sex or gender: male[18]
  • Presenter: Sleek Geeks[19], Quantum[20]
  • Commons category: Karl Kruszelnicki[21]
  • Residence: Maroubra[22]
  • Family name: Kruszelnicki[23]
  • Given name: Karl[24]
  • Official website: http://www.drkarl.com[25]
  • Medical condition: prosopagnosia[26]
  • Nominated for: Senior Australian of the Year[27]
  • Languages spoken, written or signed: English[28]
  • Start of work period: 1981[29]
  • Social media followers: 336,601[30], 318,192[31], 340,210[32], 344,063[33]
  • P14750: 8105-619E-DD9F-D6D6-EE3D[34]

Body

Works and Contributions

Things named for Karl Kruszelnicki include 18412 Kruszelnicki[35], an asteroid[36].

Why It Matters

Karl Kruszelnicki has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[37] He is known by 10 alternative names across languages and contexts.[38]

Entities named for him include 18412 Kruszelnicki[35], an asteroid[36].

FAQs

Where was Karl Kruszelnicki born?

Karl Kruszelnicki's place of birth was Helsingborg[2].

What did Karl Kruszelnicki do for work?

Karl Kruszelnicki worked as a physician[3], writer[4], and scientist[5].

Where did Karl Kruszelnicki go to school?

Karl Kruszelnicki was educated at University of New South Wales[8], Sydney Medical School[9], University of Wollongong[10], and University of Sydney[11].

What awards did Karl Kruszelnicki receive?

Honors received include Australian National Living Treasure[12], Ig Nobel Prize[13], Australian Father of the Year award[14], and Member of the Order of Australia[15].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [18] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [10] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  9. [4] ↑ . Retrieved . wikidata.org.
  10. [5] ↑ . Retrieved . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . abc.net.au. abc.net.au. Provenance: wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . Australian Honours Search Facility. honours.pmc.gov.au. Provenance: wikidata.org.
  15. [16] ↑ . kalingafoundationtrust.com. Retrieved . kalingafoundationtrust.com. Provenance: wikidata.org.
  16. [17] ↑ . atse.org.au. Retrieved . atse.org.au. Provenance: wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [1] ↑ . MAK. wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . australianoftheyear.org.au. Retrieved . australianoftheyear.org.au. Provenance: wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . wikidata.org.
  31. [32] ↑ . wikidata.org.
  32. [33] ↑ . wikidata.org.
  33. [34] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [35] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [36] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [6] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [37] ↑ . Wikidata sitelinks. wikidata.org.
  3. [38] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Karl Kruszelnicki. Retrieved October 16, 2026, from https://4ort.xyz/entity/karl-kruszelnicki
MLA “Karl Kruszelnicki.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/karl-kruszelnicki.
BibTeX @misc{4ortxyz_karl-kruszelnicki_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Karl Kruszelnicki}}, year = {2026}, url = {https://4ort.xyz/entity/karl-kruszelnicki}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Karl Kruszelnicki — https://4ort.xyz/entity/karl-kruszelnicki (retrieved 2026-10-16)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7d ago · 本日晴天 · 2026-10-11 view diff on Wikidata ↗
    Cinii research id → 1981430859709992193
    Claims rich → —
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ added identifiers retrieved from CiNii Research (Cinii research id) or KAKEN (E-rad researcher number) ([[:toollabs:editgroups/b/OR/"
  2. 18d ago · Oronsay · 2026-10-01 view diff on Wikidata ↗
    Award received → Australian National Living Treasure, Ig Nobel Prize, Australian Father of the Year award +3
    National library of brazil id → 001026195
    Ndl authority id → 01156630
    Linkedin personal profile id → drkarl
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/57196|batch #57196]]: 2026 FTSE"
  3. 18d ago · Oronsay · 2026-10-01 view diff on Wikidata ↗
    Wikipedia languages → ['arz', 'bcl', 'commons', 'en', 'eo', 'es', 'fa', 'fi', 'nl', 'pl', 'pt', 'ru']
    P14750 → 8105-619E-DD9F-D6D6-EE3D
    Nla trove people id → 532143
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ Nla trove people id: 532143, Matched to #mix'n'match [[:toollabs:mix-n-match/#/entry/6144045|Karl Kruszelnicki (#6144045)]] for {{P|1315}}"
  4. 14w ago · Mhaining89 · 2026-07-11 view diff on Wikidata ↗
    Wikitree person id → Kruszelnicki-9
    "/* wbsetclaim-create:2||1 */ Wikitree person id: Kruszelnicki-9"
  5. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Award received → —
    Citizenship → —
    Place of birth → Helsingborg
    Educated at → University of New South Wales, Sydney Medical School, University of Wollongong +1
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32080|batch #32080]]: import P21 and P106 from GND (22)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.