
Nature, published online: 14 January 2026; doi:10.1038/d41586-026-00069-y
The symmetrical arrangements of floral decorations indicate an understanding of spatial division long before the advent of formal written numbers.

Nature, published online: 14 January 2026; doi:10.1038/d41586-026-00069-y
The symmetrical arrangements of floral decorations indicate an understanding of spatial division long before the advent of formal written numbers.