For more than a century, scientists have been unsuccessfully hunting for skull fossils for the thunder bird species Genyornis newtoni. About 50,000 years ago, these titans, also known as mihirungs, ...
Geese have a reputation for being aggressive, unpleasant birds, so imagine one that’s more than 2 m (6.6 ft) tall and weighs about 230 kg (507 lb). That’s Genyornis newtoni, an Ice Age "thunder bird" ...
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