73-Million-Year-Old Fossils Provide Oldest Evidence of Birds Nesting at Polar Latitudes
Unearthing the Past: How Ancient Arctic Birds Are Reshaping Our Understanding of Avian Evolution The discovery of 73-million-year-old bird fossils in Alaska’s Prince Creek Formation is rewriting the history books. These findings are not just about ancient birds; they’re a window into how these creatures thrived in extreme environments and evolved into the diverse avian … Read more