Between the bird’s beak and a skull shape that perfectly protects its brain, a woodpecker doesnt have to worry about concussions while boring for food or creating a new home. Many birds rely on ...
Around 45 million years ago, a 4.6 feet-tall (1.40 metres) flightless bird called Diatryma roamed the Geiseltal region in southern Saxony-Anhalt. An ...