On Dec. 9, 2020, a photograph supposedly showing the skeleton of a Kiwi bird and its unusually large egg was shared on social media: We have not been able to source this specific picture, but we ...

Egg prices in the U.S. have surged due to ongoing bird flu outbreaks, which have led to the culling of over 21 million egg-laying birds across multiple states.

The eggs of both birds and their reptilian relatives have a large yolk to nourish the embryo, and three extra membranes that store urine and feces, ...

Egg prices are on the rise again, thanks in part to an illness affecting poultry farms across the United States.. When we started the year, a dozen Grade A large eggs cost an average of $2.52. Now ...

Molecular analysis of the eggshell structure of large flightless birds such as ostriches and emus provides new insights into how they evolved.

How many US egg-layer flocks of birds lost to avian influenza (HPAI) or bird flu by production system in 2025 so far? The USDA revealed the 2025 Egg Layer Losses by Production System on Feb. 14, 2025.