Scientists may have finally discovered a sort of "Grand Unified Hypothesis" that explains what may determine the plethora of diverse egg shapes for all bird species A newly published study indicates ...
Q. I saw a photo of different kinds of bird eggs and noted not only the obvious, that smaller birds lay smaller eggs, but also that some bird eggs are elongate whereas others are more rounded. What is ...
One of nature's most efficient life-support systems is the egg. Eggs evolved over 300 million years ago as vertebrate animals adapted to living on land. And since then, they've taken on numerous ...
New research reveals why birds that nest on cliff sides have evolved to lay pointy eggs: the eggs are less likely to roll off and fall. Researchers at the University of Illinois at Urbana-Champaign ...
The evolution of the amniotic egg -- complete with membrane and shell -- was key to vertebrates leaving the oceans and colonizing the land and air but how bird eggs evolved into so many different ...
This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. One of nature's most efficient ...
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