Amphibians were the first vertebrates to crawl up from the water onto land. Even today, amphibians lay their soft-shell eggs ...

It’s one of the oldest questions in science: which came first, the chicken or the egg? For centuries, it’s been a philosophical riddle as much as a biological one. But researchers now say they’ve ...

Eggs, as reproductive structures, existed long before the emergence of modern birds, including the so-called domestic chicken. Dinosaur egg fossils show that egg-laying preceded the emergence of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WILDWOOD, Ill. (WGN) — As the age-old ...

Interest in chicken coops is up among Americans in search of a more affordable way to consume eggs. More people are searching for do-it-yourself chicken coops and purchasing from retailers frequently, ...