The sunflower family tree has revealed that flower symmetry evolved multiple times independently, a process called convergent evolution, among the members of this large plant family, according to a ...

Nothing is symmetrical in nature. Trees are warped by the wind, streams meander, and even mountains are (mis)shaped by the elements (glaciers, erosion, what have you). Yet we insist on imposing the ...

As December unfolds, the air becomes infused with a delightful festive spirit, and the anticipation of the upcoming holidays is palpable. At the heart of this seasonal celebration stands a cherished ...

A new sunflower family tree used skimmed genomes to increase the number of species sampled, revealing that flower symmetry evolved multiple times independently, a process called convergent evolution, ...