To unravel the mystery of egg shape, an international team of researchers used a multi-step, multidisciplinary process and applied tools from many fields of science and mathematics.
BIRDS TEND to lay more asymmetric and more elliptical eggs if they are better fliers. Size aside, can you guess which of these came from a quail, a chicken and an ostrich(photo credit: Wikimedia Commons)ByJUDY SIEGEL-ITZKOVICH