Eggs existed long before chickens, but gradual evolution makes the idea of one genetically distinct “first chicken” ...

Which came first, the chicken or the egg? Scientists explain the evolutionary science behind the age-old puzzle, revealing ...

Philosophers have wrestled with this riddle for centuries, but evolutionary biology has quietly been building a case that rewrites the entire question. The answer turns out to hinge on a single, ...

While I was browsing YouTube, the question of "which came first, the chicken or the egg?" came up.There was a half-finished ...