After almost a century, the deserts of Saudi Arabia are welcoming back a long-lost giant. The critically endangered red-necked ostrich, historically called the “camel bird,” has been reintroduced to ...

You’ve heard of birds flying south to escape the winter, but do you know how chipmunks spend the colder months? Eastern chipmunks dig their burrows near decaying logs or stone piles, carving out a ...

Eggshells may not seem like the best material with which to make something built to last, but ostrich eggshells can withstand the weight of a bird of up to 350 pounds sitting on them during incubation ...