Learn the fascinating process of making a transparent egg. Voter Outrage in California ... Actors Who Refused Game Of Thrones Roles Torpedo-shaped bats draw attention after Yankees hit team ...

It’s a mystery that goes back to the days of Aristotle, flummoxing biologists and mathematicians for centuries: Why do birds’ eggs come in so many different shapes and sizes? Why are owl eggs ...

“My colleagues and I were really struck by the diversity in egg shape,” says Mary Stoddard, first author of the paper and an assistant professor at Princeton. “Bird eggs all serve a similar ...

An egg has been called the perfect shape. It’s large enough to fit an embryo, yet small enough to exit an animal’s body. It won’t roll away when laid, and it’s structurally sound enough to ...

Egg-shape has long attracted the attention of mathematicians, engineers, and biologists from an analytical point of view. The shape has been highly regarded for its evolution as large enough to ...

Mary Caswell Stoddard, an assistant professor in Princeton’s Department of Ecology and Evolutionary Biology, proposes a far-ranging hypothesis regarding how and why bird eggs acquire their shapes. Her ...

which found a link between a bird’s egg shape and the animal’s ability to fly. “Compared with bird eggs, insect eggs are truly wild,” she says. “Some insect eggs are spherical or ...

Eggs evolved over 300 million years ago as vertebrate animals adapted to living on land. And since then, they've taken on numerous shapes, especially among birds. Biologists have long wondered why ...