Ancient Indigenous Australians were using genius-level physics in their smoke signals thousands of years before the West caught up.
March 30, 2026
Original Paper
Empirical mathematics in Australian Indigenous Smoke Telegraphy
arXiv · 2603.26037
The Takeaway
While many view higher mathematics as a European invention, this research reveals that Indigenous Australians developed an empirical understanding of fluid flow and frequency coding for long-distance communication. It reframes ancient technology as an applied mathematical heritage that matches or predates Western discoveries.
From the abstract
Mathematics curriculums at most universities tend to perpetuate a belief that higher mathematics is historically and culturally European. First Nations and minority students may not see their identities and cultures reflected in the discipline, yet university mathematics educators are keen to diversify and broaden the appeal of their courses. This article presents an investigation on the mathematics of smoke telegraphy, as a contribution to inlaying cross-cultural mathematical heritage in the cu