Entombed ever since, this mother bird is now a paleontology milestone: Named Avimaia schweitzerae, the newly described ...

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

Anyone who has ever been deeply sleep-deprived is probably familiar with microsleep. Microsleep occurs when you fall asleep ...

Birds lay their eggs carefully in their nests away from human life. Many people have seen that the birds have abandoned their ...

Penn State researchers say the invasive insect likely developed the natural defense by feeding on the tree of heaven.

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

Even with inflation slowing, Illinois shoppers are still paying far more for food. Hearst’s grocery tracker shows prices up ...

Bird flu detected at an egg farm in Indiana, leading to quarantine of 19,700 birds. Health officials monitor surrounding ...