European cuckoos lay very different eggs depending on the host species. Genetic analyses have revealed how this adaptation is inherited without leading to speciation.

A California woman on trial for taking four chickens from one of Perdue Farms’ major poultry plants has put animal treatment at slaughter houses in the national spotlight as the defense argues she res ...

This is not a scientific explanation of yolk development into an embryo chick moreover it's a lay observation by me about the ...

Chameleons exhibit diverse reproductive strategies, with most species laying eggs in warm soil while a few, like the Jackson's chameleon, give birth to live young. This adaptation to environments, ...

The State Board of Animal Health recently quarantined 43,753 egg-producing chickens in LaGrange County to suspected infection ...