Revealed: the unusual mathematics that gives rose petals their shape
Nature, Published online: 01 May 2025; doi:10.1038/d41586-025-01394-4The pointy edges of petals rely on a type of geometric feedback never before seen in nature.

Nature, Published online: 01 May 2025; doi:10.1038/d41586-025-01394-4The pointy edges of petals rely on a type of geometric feedback never before seen in nature.