Rose petals' unique shapes come from stress during growth. Differential growth and mechanical stresses create curled edges. Research shows petals violate a mathematical condition, causing stress.

Discover the mesmerizing world of Brazilian artist Iram Lima, where geometric dreams come to life through nails and string. This video delves into Iram's unique art style, combining intricate designs ...

Flowering plants are characterized by an astonishing diversity of flowers of different shapes and sizes. This diversity has arisen in adaptation to selection imposed by different pollinators including ...