Australia’s extinct ‘thunderbird’ was a giant goose, skull reveals

Sign up for CNN’s Science of Miracles newsletter. Explore the universe with news of fascinating discoveries, scientific advances and more. CNN – For more than a century, scientists have been searching without success for skull fossils of the thunderbird species Genyornis newtoni. About 50,000 years ago, these titans, also known as mihirungs, from an Aboriginal … Read more