Brown eggs and white eggs are the same. The brown hue of the shell is the only thing that separates them. Hens that lay brown eggs are generally larger and therefore eat more, increasing the cost of ...

It seems like everyone has eggs on the brain these days. Whether it's due to the protein-laden item's rising prices or the ominous bird flu that's affecting poultry, people across the country are ...

When I was teaching ornithology, there were several questions that my students would invariably ask at some point during the academic term. One was why are robin eggs blue? Even Charles Darwin ...

When it comes to buying eggs, you likely have a preferred type based on your specific needs, whether it's large, extra-large, jumbo, or even a preference for brown or white eggs. For many, this choice ...

Imagine the thrill of checking your nesting boxes daily and discovering a vibrant variety of chicken eggs in various colors. From classic white to shades of blue, green, olive, pink, and even rich ...

Birds inherited their egg color from dinosaurs, which similarly laid eggs in open nests, according to a new study published Wednesday in the journal Nature. Yale University, the American Museum of ...

There’s a lot of science at work in Easter egg coloring. The dye needs an acid, usually vinegar, to bond with the egg’s shell. WIRED experiments to find the perfect Ph for egg color that pops. gets ...

Dinosaur eggs had the blues. Pigments detected in 66-million-year-old eggs from China suggest that the shells came in intense shades of bluish-green, scientists report online May 15 in PeerJ Preprints ...